fix: go GitHub workflow cache

Must be specified as deviates from default `godog/godog/go.sum` path.

Author: kieran-ryan

.github/workflows/gorelease.yml

@@ -18,6 +18,7 @@ jobs:
         uses: actions/setup-go@v6
         with:
           go-version: ${{ env.GO_VERSION }}
+          cache-dependency-path: go.sum
       - name: Checkout code
         uses: actions/checkout@v5
       - name: Gorelease cache

.github/workflows/release-assets.yml

@@ -16,6 +16,7 @@ jobs:
         uses: actions/setup-go@v6
         with:
           go-version: stable
+          cache-dependency-path: go.sum
       - name: Checkout code
         uses: actions/checkout@v5
       - name: Build artifacts

.github/workflows/test.yml

@@ -15,6 +15,7 @@ jobs:
         uses: actions/setup-go@v6
         with:
           go-version: ${{ matrix.go-version }}
+          cache-dependency-path: go.sum
       - name: Checkout code
         uses: actions/checkout@v5
       - name: Go cache