task: add dependency caching to docs check (#1031)

Author: gssbzn

.github/workflows/docs.yml

@@ -15,6 +15,13 @@ jobs:
         uses: actions/setup-go@v2
         with:
           go-version: 1.17
+      - name: Cache Dependencies
+        uses: actions/cache@v2
+        with:
+          path: ~/go/pkg/mod
+          key: Linux-go-1.17-${{ hashFiles('**/go.sum') }}
+          restore-keys: |
+            Linux-go-1.17-
       - name: Generate docs
         run: make gen-docs > /dev/null
       - name: Check for uncommited files

.github/workflows/mocks.yml

@@ -15,6 +15,13 @@ jobs:
         uses: actions/setup-go@v2
         with:
           go-version: 1.17
+      - name: Cache Dependencies
+        uses: actions/cache@v2
+        with:
+          path: ~/go/pkg/mod
+          key: Linux-go-1.17-${{ hashFiles('**/go.sum') }}
+          restore-keys: |
+            Linux-go-1.17-
       - name: Intsall go-mock
         run: go install github.com/golang/mock/mockgen@latest
       - name: Generate mocks