ci: pin github actions to full-length commit shas

Author: danielroe

.github/workflows/ci.yml

@@ -14,9 +14,9 @@ jobs:
   lint:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
       - run: corepack enable
-      - uses: actions/setup-node@v6
+      - uses: actions/setup-node@6044e13b5dc448c55e2357c09f80417699197238 # v6.2.0
         with:
           node-version: 22
           cache: "pnpm"
@@ -72,7 +72,7 @@ jobs:
       - run: pnpm dev:build
 
       - name: 🟩 Coverage
-        uses: codecov/codecov-action@v5
+        uses: codecov/codecov-action@671740ac38dd9b0130fbe1cec585b89eea48d3de # v5
         if: matrix.os != 'windows-latest'
         env:
           CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}

.github/workflows/dependency-review.yml

@@ -13,6 +13,6 @@ permissions:
 
 jobs:
   dependency-review:
-    uses: nuxt/.github/.github/workflows/dependency-review.yml@main
+    uses: nuxt/.github/.github/workflows/dependency-review.yml@189b88d32500e7accd1610e4bb14f88001ea7c2c # main
     with:
       fail-on-provenance-change: true

.github/workflows/reproduction.yml

@@ -11,6 +11,6 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
-      - uses: Hebilicious/reproduire@4b686ae9cbb72dad60f001d278b6e3b2ce40a9ac # v0.0.9-mp
+      - uses: Hebilicious/reproduire@a4b274773e3d6e8bef547385710473af11f5ec5d # v0.0.9-mp
         with:
           label: needs reproduction