Update r.yml

Author: JosephCrispell

.github/workflows/r.yml

@@ -14,19 +14,12 @@ on:
   pull_request:
     branches: [ "main" ]
 
-permissions:
-  contents: read
-
 jobs:
-  build:
-    runs-on: macos-latest
-
+  R:
+    runs-on: macOS-latest
     steps:
       - uses: actions/checkout@v3
-      - name: Set up R ${{ matrix.r-version }}
-        uses: r-lib/actions/setup-r@f57f1301a053485946083d7a45022b278929a78a
-        with:
-          r-version: ${{ matrix.r-version }}
+      - uses: r-lib/actions/setup-r@v1
       - name: Install dependencies
         run: |
           install.packages(c("remotes", "rcmdcheck"))