Merge pull request #34 from DocPlanner/fix/release-setup-go

ci: bump actions/setup-go to v6.4.0 (SHA-pinned)

Author: gdud

.github/workflows/release.yaml

@@ -22,7 +22,7 @@ jobs:
         run: git fetch --prune --unshallow
 
       - name: Set up Go
-        uses: actions/setup-go@v1
+        uses: actions/setup-go@4a3601121dd01d1626a1e23e37211e3254c1c06c # v6.4.0
         with:
           go-version: 1.16.x