ci: updates for the latest r-lib/actions

Author: eitsupi

.github/workflows/release-lib.yml

@@ -74,15 +74,13 @@ jobs:
         if: runner.os != 'Windows'
         uses: r-lib/actions/setup-r@v2
         with:
-          # TODO: `true` after rspm supports arm linux <https://github.com/r-lib/actions/issues/960>
-          use-public-rspm: ${{ runner.os != 'Linux' || runner.arch != 'ARM64' }}
+          use-public-rspm: true
           Ncpus: 2
 
       - uses: r-lib/actions/setup-r-dependencies@v2
         if: runner.os != 'Windows'
         with:
-          # TODO: uncomment after <https://github.com/r-lib/actions/pull/961>
-          # dependencies: 'FALSE'
+          dependencies: 'FALSE'
           extra-packages: any::pkgload
 
       - name: build lib
@@ -176,14 +174,12 @@ jobs:
       - uses: r-lib/actions/setup-r@v2
         with:
           r-version: ${{ matrix.r }}
-          # TODO: `true` after rspm supports arm linux <https://github.com/r-lib/actions/issues/960>
-          use-public-rspm: ${{ runner.os != 'Linux' || runner.arch != 'ARM64' }}
+          use-public-rspm: true
           Ncpus: "2"
 
       - uses: r-lib/actions/setup-r-dependencies@v2
-        # TODO: uncomment after <https://github.com/r-lib/actions/pull/961>
-        # dependencies: 'FALSE'
         with:
+          dependencies: 'FALSE'
           extra-packages: any::pkgload, any::testthat
 
       - name: R test