chore(deps): update actions/checkout action to v3 (#61)

Co-authored-by: Renovate Bot <[email protected]>

Author: renovate[bot]

.github/workflows/deploy-docs.yml

@@ -10,7 +10,7 @@ jobs:
   deploy:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
 
       - name: Setup Node
         uses: actions/setup-node@v3

.github/workflows/release.yml

@@ -9,7 +9,7 @@ jobs:
   release:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
         with:
           fetch-depth: 0
 

.github/workflows/unit-test.yml

@@ -18,7 +18,7 @@ jobs:
         node-version: ['14', '16']
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
         with:
           fetch-depth: 0