ci: Correct installation of xml2 (#54)

Author: krlmlr

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

@@ -110,7 +110,7 @@ jobs:
           cache-version: rcc-smoke-2
           needs: build, check, website
           # Beware of using dev pkgdown here, has brought in dev dependencies in the past
-          extra-packages: any::rcmdcheck r-lib/roxygen2 any::decor r-lib/styler r-lib/pkgdown xml2 deps::.
+          extra-packages: any::rcmdcheck r-lib/roxygen2 any::decor r-lib/styler r-lib/pkgdown deps::.
 
       - uses: ./.github/workflows/custom/after-install
         if: hashFiles('.github/workflows/custom/after-install/action.yml') != ''

.github/workflows/check/action.yml

@@ -8,7 +8,6 @@ runs:
   using: "composite"
   steps:
     - uses: r-lib/actions/check-r-package@v2
-      if: ${{ ! inputs.covr }}
       with:
         # Fails on R 3.6 on Windows, remove when this job is removed?
         args: 'c("--no-manual", "--as-cran", "--no-multiarch")'

.github/workflows/install/action.yml

@@ -104,7 +104,7 @@ runs:
         pak-version: stable
         needs: ${{ inputs.needs }}
         packages: ${{ inputs.packages }}
-        extra-packages: ${{ inputs.extra-packages }} ${{ ( matrix.covr && 'any::covr' ) || '' }} ${{ steps.get-extra.outputs.packages }}
+        extra-packages: ${{ inputs.extra-packages }} ${{ ( matrix.covr && 'covr xml2' ) || '' }} ${{ steps.get-extra.outputs.packages }}
         cache-version: ${{ inputs.cache-version }}
 
     - name: Add pkg.lock to .gitignore

.github/workflows/pkgdown.yaml

@@ -1,6 +1,6 @@
 # Workflow derived from https://github.com/r-lib/actions/tree/v2/examples
 # Also included in R-CMD-check.yaml, this workflow only listens to pushes to branches
-# that start with "docs*"
+# that start with "docs*" or "cran-*" and does not need to act on pushes to the main branch.
 on:
   push:
     branches: