ci(archive): increase fetch-depth to 2 for git rev-parse HEAD^

Author: rinsuki

.github/workflows/archive.yml

@@ -13,6 +13,8 @@ jobs:
     runs-on: ${{ matrix.machine }}
     steps:
     - uses: actions/checkout@v4
+      with:
+        fetch-depth: "2"
     - name: Select Xcode
       run: sudo xcode-select --switch /Applications/Xcode_${{ matrix.xcode }}.app
     - name: bundle install