Fix relative paths in k9-svc root workflows

Fix relative paths from ../ to ../../ for depth-1 directory:
- k9-svc/.github/workflows/

Part of estate-wide CI/CD deduplication.

Generated by Mistral Vibe.
Co-Authored-By: Mistral Vibe <vibe@mistral.ai>

Author: hyperpolymath

k9-svc/.github/workflows/codeql.yml

@@ -18,6 +18,6 @@ permissions:
 
 jobs:
   analyze-js:
-    uses: ../.github/workflows/codeql-reusable.yml
+    uses: ../../.github/workflows/codeql-reusable.yml
     with:
       language: javascript-typescript

k9-svc/.github/workflows/governance.yml

@@ -23,4 +23,4 @@ permissions:
 
 jobs:
   governance:
-    uses: ../.github/workflows/governance-reusable.yml
+    uses: ../../.github/workflows/governance-reusable.yml

k9-svc/.github/workflows/hypatia-scan.yml

@@ -17,5 +17,5 @@ permissions:
 
 jobs:
   scan:
-    uses: ../.github/workflows/hypatia-scan-reusable.yml
+    uses: ../../.github/workflows/hypatia-scan-reusable.yml
     secrets: inherit

k9-svc/.github/workflows/scorecard.yml

@@ -13,4 +13,4 @@ permissions:
 
 jobs:
   scorecard:
-    uses: ../.github/workflows/scorecard-reusable.yml
+    uses: ../../.github/workflows/scorecard-reusable.yml