ci: update actions/checkout to v3

.github/workflows/avoid-typos.yml

@@ -9,7 +9,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check out code.
-        uses: actions/checkout@v1
+        uses: actions/checkout@v3
       - name: misspell
         uses: reviewdog/action-misspell@v1
         with:

.github/workflows/prettier.yml

@@ -10,7 +10,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check out repo
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       - name: Run prettier
         run: |-
           npx prettier -c 'apps/**/*.{js,jsx,ts,tsx,css,md,json}'
@@ -41,7 +41,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check out repo
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       - name: Run prettier
         run: |-
           npx prettier -c 'i18n/**/*.{js,jsx,ts,tsx,css,md,json}'

.github/workflows/studio-build.yml

@@ -18,7 +18,7 @@ jobs:
         # See supported Node.js release schedule at https://nodejs.org/en/about/releases/
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - name: Use Node.js ${{ matrix.node-version }}
         uses: actions/setup-node@v2
         with:

.github/workflows/studio-tests.yml

@@ -24,7 +24,7 @@ jobs:
         # See supported Node.js release schedule at https://nodejs.org/en/about/releases/
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - name: Use Node.js ${{ matrix.node-version }}
         uses: actions/setup-node@v2
         with: