chore(docs): archive 7 closed issue specs from open/ to closed/

Move issue specs that have been closed on GitHub:
- torrust#1869: dependency-layer cache reuse (PR torrust#1895)
- torrust#1882: extract torrust-metrics to standalone repo (PR torrust#1892)
- torrust#1884: move bittorrent-peer-id to torrust-bittorrent (PR torrust#1887)
- torrust#1885: extract torrust-net-primitives to standalone repo (PR torrust#1893)
- torrust#1889: migrate from bittorrent-primitives to torrust-info-hash (PR torrust#1891)
- torrust#1894: extract torrust-located-error to standalone repo (PR torrust#1897)
- torrust#1898: document security analysis process (PR torrust#1899)

Update frontmatter headers: status -> done, spec-path -> closed/, add
missing related-pr and branch fields, bump last-updated-utc.

Author: josecelano

…ce-dependency-layer-cache-reuse/ISSUE.md …ce-dependency-layer-cache-reuse/ISSUE.mddocs/issues/open/1869-1840-workflow-performance-dependency-layer-cache-reuse/ISSUE.md renamed to docs/issues/closed/1869-1840-workflow-performance-dependency-layer-cache-reuse/ISSUE.md docs/issues/open/1869-1840-workflow-performance-dependency-layer-cache-reuse/ISSUE.md renamed to docs/issues/closed/1869-1840-workflow-performance-dependency-layer-cache-reuse/ISSUE.md

@@ -1,13 +1,13 @@
 ---
 doc-type: issue
 issue-type: task
-status: open
+status: done
 priority: p1
 github-issue: 1869
-spec-path: docs/issues/open/1869-1840-workflow-performance-dependency-layer-cache-reuse/ISSUE.md
-branch: "{issue-number}-dependency-layer-cache-reuse"
+spec-path: docs/issues/closed/1869-1840-workflow-performance-dependency-layer-cache-reuse/ISSUE.md
+branch: "1869-dependency-layer-cache-reuse"
 related-pr: 1895
-last-updated-utc: 2026-06-09 00:00
+last-updated-utc: 2026-06-10 00:00
 semantic-links:
   skill-links:
     - create-issue

…ct-torrust-metrics-to-standalone-repo.md …ct-torrust-metrics-to-standalone-repo.mddocs/issues/open/1882-1669-18-extract-torrust-metrics-to-standalone-repo.md renamed to docs/issues/closed/1882-1669-18-extract-torrust-metrics-to-standalone-repo.md docs/issues/open/1882-1669-18-extract-torrust-metrics-to-standalone-repo.md renamed to docs/issues/closed/1882-1669-18-extract-torrust-metrics-to-standalone-repo.md

@@ -1,13 +1,13 @@
 ---
 doc-type: issue
 issue-type: task
-status: open
+status: done
 priority: p3
 github-issue: 1882
-spec-path: docs/issues/open/1882-1669-18-extract-torrust-metrics-to-standalone-repo.md
-branch: null
-related-pr: null
-last-updated-utc: 2026-06-05 00:00
+spec-path: docs/issues/closed/1882-1669-18-extract-torrust-metrics-to-standalone-repo.md
+branch: "1882-extract-torrust-metrics-to-standalone-repo"
+related-pr: 1892
+last-updated-utc: 2026-06-10 00:00
 semantic-links:
   skill-links:
     - create-issue

…torrent-peer-id-to-torrust-bittorrent.md …torrent-peer-id-to-torrust-bittorrent.mddocs/issues/open/1884-1669-19-move-bittorrent-peer-id-to-torrust-bittorrent.md renamed to docs/issues/closed/1884-1669-19-move-bittorrent-peer-id-to-torrust-bittorrent.md docs/issues/open/1884-1669-19-move-bittorrent-peer-id-to-torrust-bittorrent.md renamed to docs/issues/closed/1884-1669-19-move-bittorrent-peer-id-to-torrust-bittorrent.md

@@ -1,13 +1,13 @@
 ---
 doc-type: issue
 issue-type: task
-status: open
+status: done
 priority: p2
 github-issue: 1884
-spec-path: docs/issues/open/1884-1669-19-move-bittorrent-peer-id-to-torrust-bittorrent.md
+spec-path: docs/issues/closed/1884-1669-19-move-bittorrent-peer-id-to-torrust-bittorrent.md
 branch: 1884-1669-move-bittorrent-peer-id-to-torrust-bittorrent
-related-pr: https://github.com/torrust/torrust-tracker/pull/1887
-last-updated-utc: 2026-06-08 00:00
+related-pr: 1887
+last-updated-utc: 2026-06-10 00:00
 semantic-links:
   skill-links:
     - create-issue

…ust-net-primitives-to-standalone-repo.md …ust-net-primitives-to-standalone-repo.mddocs/issues/open/1885-1669-20-extract-torrust-net-primitives-to-standalone-repo.md renamed to docs/issues/closed/1885-1669-20-extract-torrust-net-primitives-to-standalone-repo.md docs/issues/open/1885-1669-20-extract-torrust-net-primitives-to-standalone-repo.md renamed to docs/issues/closed/1885-1669-20-extract-torrust-net-primitives-to-standalone-repo.md

@@ -6,8 +6,8 @@ priority: p3
 github-issue: 1885
 spec-path: docs/issues/closed/1885-1669-20-extract-torrust-net-primitives-to-standalone-repo.md
 branch: "1885-extract-torrust-net-primitives-to-standalone-repo"
-related-pr: null
-last-updated-utc: 2026-06-09 16:00
+related-pr: 1893
+last-updated-utc: 2026-06-10 00:00
 semantic-links:
   skill-links:
     - create-issue

…rrent-primitives-to-torrust-info-hash.md …rrent-primitives-to-torrust-info-hash.mddocs/issues/open/1889-1669-21-migrate-from-bittorrent-primitives-to-torrust-info-hash.md renamed to docs/issues/closed/1889-1669-21-migrate-from-bittorrent-primitives-to-torrust-info-hash.md docs/issues/open/1889-1669-21-migrate-from-bittorrent-primitives-to-torrust-info-hash.md renamed to docs/issues/closed/1889-1669-21-migrate-from-bittorrent-primitives-to-torrust-info-hash.md

@@ -1,13 +1,13 @@
 ---
 doc-type: issue
 issue-type: task
-status: open
+status: done
 priority: p1
 github-issue: 1889
-spec-path: docs/issues/open/1889-1669-21-migrate-from-bittorrent-primitives-to-torrust-info-hash.md
+spec-path: docs/issues/closed/1889-1669-21-migrate-from-bittorrent-primitives-to-torrust-info-hash.md
 branch: "1889-migrate-from-bittorrent-primitives-to-torrust-info-hash"
-related-pr: null
-last-updated-utc: 2026-06-09 11:00
+related-pr: 1891
+last-updated-utc: 2026-06-10 00:00
 semantic-links:
   skill-links:
     - create-issue

…rust-located-error-to-standalone-repo.md …rust-located-error-to-standalone-repo.mddocs/issues/open/1894-1669-22-extract-torrust-located-error-to-standalone-repo.md renamed to docs/issues/closed/1894-1669-22-extract-torrust-located-error-to-standalone-repo.md docs/issues/open/1894-1669-22-extract-torrust-located-error-to-standalone-repo.md renamed to docs/issues/closed/1894-1669-22-extract-torrust-located-error-to-standalone-repo.md

@@ -1,13 +1,13 @@
 ---
 doc-type: issue
 issue-type: task
-status: open
+status: done
 priority: p3
 github-issue: 1894
-spec-path: docs/issues/open/1894-1669-22-extract-torrust-located-error-to-standalone-repo.md
+spec-path: docs/issues/closed/1894-1669-22-extract-torrust-located-error-to-standalone-repo.md
 branch: "1894-extract-torrust-located-error-to-standalone-repo"
-related-pr: null
-last-updated-utc: 2026-06-09 19:00
+related-pr: 1897
+last-updated-utc: 2026-06-10 00:00
 semantic-links:
   skill-links:
     - create-issue

…98-document-security-analysis-process.md …98-document-security-analysis-process.mddocs/issues/open/1898-document-security-analysis-process.md renamed to docs/issues/closed/1898-document-security-analysis-process.md docs/issues/open/1898-document-security-analysis-process.md renamed to docs/issues/closed/1898-document-security-analysis-process.md

@@ -1,13 +1,13 @@
 ---
 doc-type: issue
 issue-type: task
-status: in-progress
+status: done
 priority: p3
 github-issue: 1898
-spec-path: docs/issues/open/1898-document-security-analysis-process.md
+spec-path: docs/issues/closed/1898-document-security-analysis-process.md
 branch: "1898-document-security-analysis-process"
 related-pr: 1899
-last-updated-utc: 2026-06-10 16:30
+last-updated-utc: 2026-06-10 00:00
 semantic-links:
   skill-links:
     - create-issue