Remove rtools version for windows. Let shiny-workflows handle it

Author: schloerke

.github/internal/install-shinyverse/action.yaml

@@ -67,37 +67,6 @@ runs:
     #     extra-packages: |
     #       ${{ steps.app-deps.outputs.pkgs }}
 
-    - name: Rtools version
-      if: runner.os == 'Windows'
-      id: rtools-version
-      shell: Rscript {0}
-      run: |
-        # Get R version like `"4.2"`
-        short_r_version <- sub("\\.\\d$", "", "${{ inputs.r-version }}")
-        r_version <- package_version("${{ inputs.r-version }}")
-        # For R versions >= 4.4.*, use Rtools v44
-        # For R versions == 4.3.*, use Rtools v43
-        # For R versions == 4.2.*, use Rtools v42
-        # Otherwise leave blank
-
-        # R version >= 4.2
-        value <-
-          if (short_r_version == "4.4") {
-            "44"
-          } else if (short_r_version == "4.3") {
-            "43"
-          } else if (short_r_version == "4.2") {
-            "42"
-          } else {
-            ""
-          }
-        if (nchar(value) > 0) {
-          message("Using Rtools v", value)
-          cat("value=", value, "\n", file = Sys.getenv("GITHUB_OUTPUT"), sep = "", append = TRUE)
-        } else {
-          message("Not setting Rtools version!")
-        }
-
     # We need to have the first repo to be `shinyverse` repo, then RSPM, then cran-url
     # Recreate logic from https://github.com/r-lib/actions/blob/413b6a4ba22b7bcaa726df1c8f88dcd574fbc8c4/setup-r/src/installer.ts#L598-L670
     # * Do not set RSPM input (use-public-rspm: false) to make `CRAN` repo the first repo
@@ -113,7 +82,6 @@ runs:
         cache-version: ${{ inputs.cache-version }}
         http-user-agent: ${{ inputs.http-user-agent }}
         pandoc-version: ${{ inputs.pandoc-version }}
-        rtools-version: ${{ steps.rtools-version.outputs.value }}
         extra-packages:
           ${{ inputs.extra-packages }}
         use-public-rspm: false