.github: bump actions/upload-artifact from 4.6.2 to 6.0.0

Bumps [actions/upload-artifact](https://github.com/actions/upload-artifact) from 4.6.2 to 6.0.0.
- [Release notes](https://github.com/actions/upload-artifact/releases)
- [Commits](https://github.com/actions/upload-artifact/compare/v4.6.2...b7c566a772e6b6bfb58ed0dc250532a479d7789f)

---
updated-dependencies:
- dependency-name: actions/upload-artifact
  dependency-version: 6.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

.github/workflows/cigocacher.yml

@@ -24,7 +24,7 @@ jobs:
         ./tool/go build -o "${OUT}" ./cmd/cigocacher/
         tar -zcf cigocacher-${{ matrix.GOOS }}-${{ matrix.GOARCH }}.tar.gz "${OUT}"
 
-    - uses: actions/upload-artifact@330a01c490aca151604b8cf639adc76d48f6c5d4 # v5.0.0
+    - uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f # v6.0.0
       with:
         name: cigocacher-${{ matrix.GOOS }}-${{ matrix.GOARCH }}
         path: cigocacher-${{ matrix.GOOS }}-${{ matrix.GOARCH }}.tar.gz

.github/workflows/test.yml

@@ -756,7 +756,7 @@ jobs:
       run: |
         echo "artifacts_path=$(realpath .)" >> $GITHUB_ENV
     - name: upload crash
-      uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
+      uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f # v6.0.0
       if: steps.run.outcome != 'success' && steps.build.outcome == 'success'
       with:
         name: artifacts