Merge pull request #669 from stan-dev/dependabot/github_actions/actions/checkout-3

Bump actions/checkout from 2 to 3

Author: rok-cesnovar

.github/workflows/R-CMD-check.yaml

@@ -47,7 +47,7 @@ jobs:
           token: ${{ secrets.GITHUB_TOKEN }}
         if: "!startsWith(github.ref, 'refs/tags/') && github.ref != 'refs/heads/master'"
 
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
 
       - name: Install system dependencies
         if: runner.os == 'Linux'

.github/workflows/Test-coverage.yaml

@@ -32,7 +32,7 @@ jobs:
           token: ${{ secrets.GITHUB_TOKEN }}
           workflow: Test-coverage.yml
         if: "!startsWith(github.ref, 'refs/tags/') && github.ref != 'refs/heads/master'"
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
 
       - uses: r-lib/actions/setup-r@v2
       - uses: r-lib/actions/setup-pandoc@v1
@@ -83,7 +83,7 @@ jobs:
       GITHUB_PAT: ${{ secrets.GITHUB_TOKEN }}
       NOT_CRAN: true
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
 
       - uses: r-lib/actions/setup-r@v2
         with:

.github/workflows/cmdstan-tarball-check.yaml

@@ -32,7 +32,7 @@ jobs:
       NOT_CRAN: true
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
 
       - name: Set path for RTools 4.0
         if: runner.os == 'Windows'