fix: update goreleaser action to use go 1.20.x (#54)

.github/workflows/release.yml

@@ -83,7 +83,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v2
         with:
-          go-version: 1.19.x
+          go-version: 1.20.x
       - uses: actions/cache@v2
         with:
           path: |