Merge pull request #961 from stan-dev/r-devel-stringi

Temporarily disable win r-devel check due to stringi breakage

Author: andrjohns

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

@@ -25,7 +25,7 @@ jobs:
         config:
           - {os: macOS-latest, r: 'devel', rtools: ''}
           - {os: macOS-latest, r: 'release', rtools: ''}
-          - {os: windows-latest, r: 'devel', rtools: '44'}
+          #- {os: windows-latest, r: 'devel', rtools: '44'}
           - {os: windows-latest, r: 'release', rtools: '44'}
           - {os: windows-latest, r: 'oldrel', rtools: '43'}
           - {os: ubuntu-latest, r: 'devel', rtools: ''}