Update actions version

Author: lydialucchesi

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

@@ -18,9 +18,9 @@ jobs:
     env:
       GITHUB_PAT: ${{ secrets.GITHUB_TOKEN }}
     steps:
-      - uses: actions/checkout@v2
-      - uses: r-lib/actions/setup-r@v2
-      - uses: r-lib/actions/setup-pandoc@v2
+      - uses: actions/checkout@v4
+      - uses: r-lib/actions/setup-r@v4
+      - uses: r-lib/actions/setup-pandoc@v4
       - name: Install dependencies
         run: |
           install.packages(c("remotes", "rcmdcheck"))

.github/workflows/pkgdown.yaml

@@ -12,11 +12,11 @@ jobs:
     env:
       GITHUB_PAT: ${{ secrets.GITHUB_TOKEN }}
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
 
-      - uses: r-lib/actions/setup-r@v2
+      - uses: r-lib/actions/setup-r@v4
 
-      - uses: r-lib/actions/setup-pandoc@v2
+      - uses: r-lib/actions/setup-pandoc@v4
 
       - name: Query dependencies
         run: |
@@ -26,7 +26,7 @@ jobs:
         shell: Rscript {0}
 
       - name: Cache R packages
-        uses: actions/cache@v2
+        uses: actions/cache@v4
         with:
           path: ${{ env.R_LIBS_USER }}
           key: ${{ runner.os }}-${{ hashFiles('.github/R-version') }}-1-${{ hashFiles('.github/depends.Rds') }}