fix(ci): timeout-minutes is invalid on reusable-call jobs — the actual 0s startup-killer

governance-gate.yml, secret-scan.yml, forge-mirror.yml: the
standardization sweep added timeout-minutes to every job, but GitHub
rejects it on jobs that call reusable workflows (uses:) — valid YAML,
invalid Actions semantics, 0s startup_failure with no surfaced error.
This, in combination with the registry-stuck state, is why these
workflows never ran. Probable relative of the estate-wide parked
scorecard startup_failure.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

Author: hyperpolymath

.github/workflows/forge-mirror.yml

@@ -9,5 +9,4 @@ permissions:
 jobs:
   mirror:
     uses: hyperpolymath/standards/.github/workflows/mirror-reusable.yml@e6b2884722350515934d443daf23442f2195796f
-    timeout-minutes: 10
     secrets: inherit

.github/workflows/governance-gate.yml

@@ -28,4 +28,3 @@ permissions:
 jobs:
   governance:
     uses: hyperpolymath/standards/.github/workflows/governance-reusable.yml@861b5e911d9e5dcfb3c0ab3dd2a9a3c8fd0a1613
-    timeout-minutes: 10

.github/workflows/secret-scan.yml

@@ -12,7 +12,6 @@ permissions:
 jobs:
   scan:
     uses: hyperpolymath/standards/.github/workflows/secret-scanner-reusable.yml@3e4bd4c93911750727e2e4c66dff859e00079da0
-    timeout-minutes: 10
     secrets: inherit
   trufflehog:
     runs-on: ubuntu-latest