ci: bump the github-actions group across 1 directory with 2 updates (#16)

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

.github/workflows/ci.yaml

@@ -25,7 +25,7 @@ jobs:
       actions: write
     steps:
       - name: Checkout
-        uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
         with:
           fetch-depth: 0
           fetch-tags: true
@@ -35,7 +35,7 @@ jobs:
         uses: nixbuild/nix-quick-install-action@2c9db80fb984ceb1bcaa77cdda3fdf8cfba92035 # v34
 
       - name: Cache Nix store
-        uses: nix-community/cache-nix-action@135667ec418502fa5a3598af6fb9eb733888ce6a # v6.1.3
+        uses: nix-community/cache-nix-action@106bba72ed8e29c8357661199511ef07790175e9 # v7.0.1
         with:
           primary-key: nix-acp-go-sdk-${{ runner.os }}-${{ hashFiles('**/*.nix', 'flake.lock') }}
           restore-prefixes-first-match: nix-acp-go-sdk-${{ runner.os }}-