Update actions/checkout action to v3 (#151)

Co-authored-by: Renovate Bot <bot@renovateapp.com>

Author: renovate[bot]

.github/workflows/ci.yml

@@ -17,7 +17,7 @@ jobs:
         with:
           go-version: 1.17.0
       - name: Checkout code
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
         with:
           path: repo
       - name: Load Modules
@@ -68,7 +68,7 @@ jobs:
         with:
           go-version: 1.17.0
       - name: Checkout code
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
         with:
           path: repo
       - run: go mod vendor
@@ -116,7 +116,7 @@ jobs:
         with:
           go-version: 1.17.0
       - name: Checkout code
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
         with:
           path: repo
       - run: go mod vendor
@@ -167,7 +167,7 @@ jobs:
         with:
           go-version: 1.17.0
       - name: Checkout code
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       - name: Download dependencies
         run: go mod download
 

.github/workflows/release.yml

@@ -16,7 +16,7 @@ jobs:
         uses: actions/setup-go@v3
         with: { go-version: '1.16' }
       - name: Checkout code
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
 
       - name: Setup Build
         run: go generate
@@ -82,7 +82,7 @@ jobs:
         uses: actions/setup-go@v3
         with: { go-version: 1.16 }
       - name: Checkout code
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
         with:
           path: repo
       - name: Setup Build
@@ -143,7 +143,7 @@ jobs:
         uses: actions/setup-go@v3
         with: { go-version: '1.16' }
       - name: Checkout code
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
         with:
           path: repo
       - name: Setup Build