feat(ci): pin versions, tighten permissions

.github/workflows/codeql.yml

@@ -10,13 +10,15 @@ on:
   schedule:
     - cron: '30 1 * * 0' # Run at 1:30 AM UTC every Sunday
 
+permissions:
+  actions: read
+  contents: read
+
 jobs:
   analyze:
     name: Analyze
     runs-on: ubuntu-latest
     permissions:
-      actions: read
-      contents: read
       security-events: write
 
     strategy:
@@ -26,18 +28,18 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
 
       - name: Initialize CodeQL
-        uses: github/codeql-action/init@v3
+        uses: github/codeql-action/init@dd746615b3b9d728a6a37ca2045b68ca76d4841a # v3.28.8
         with:
           languages: ${{ matrix.language }}
           queries: security-and-quality
 
       - name: Autobuild
-        uses: github/codeql-action/autobuild@v3
+        uses: github/codeql-action/autobuild@dd746615b3b9d728a6a37ca2045b68ca76d4841a # v3.28.8
 
       - name: Perform CodeQL Analysis
-        uses: github/codeql-action/analyze@v3
+        uses: github/codeql-action/analyze@dd746615b3b9d728a6a37ca2045b68ca76d4841a # v3.28.8
         with:
           category: '/language:${{matrix.language}}'