fix: go deps cache in CI

Author: aloks98

.github/workflows/ci.yml

@@ -52,16 +52,7 @@ jobs:
         uses: actions/setup-go@v5
         with:
           go-version: '1.24'
-
-      - name: Cache Go modules
-        uses: actions/cache@v4
-        with:
-          path: |
-            ~/go/pkg/mod
-            ~/.cache/go-build
-          key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
-          restore-keys: |
-            ${{ runner.os }}-go-
+          cache-dependency-path: backend/go.sum
 
       - name: Install linting tools
         working-directory: backend
@@ -89,16 +80,7 @@ jobs:
         uses: actions/setup-go@v5
         with:
           go-version: '1.24'
-
-      - name: Cache Go modules
-        uses: actions/cache@v4
-        with:
-          path: |
-            ~/go/pkg/mod
-            ~/.cache/go-build
-          key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
-          restore-keys: |
-            ${{ runner.os }}-go-
+          cache-dependency-path: backend/go.sum
 
       - name: Run tests
         working-directory: backend

.github/workflows/publish.yml

@@ -30,17 +30,7 @@ jobs:
         uses: actions/setup-go@v5
         with:
           go-version: '1.24'
-
-      - name: Cache Go modules
-        if: matrix.component == 'backend'
-        uses: actions/cache@v4
-        with:
-          path: |
-            ~/go/pkg/mod
-            ~/.cache/go-build
-          key: ${{ runner.os }}-go-${{ hashFiles('backend/go.sum') }}
-          restore-keys: |
-            ${{ runner.os }}-go-
+          cache-dependency-path: backend/go.sum
 
       - name: Install backend tools
         if: matrix.component == 'backend'