Fix CI for R workflow by enabling long path support (#2)

* Enable long path support

* Remove gpu workflow

* Fix

* Revert "Remove gpu workflow"

This reverts commit 83e62d0.

* Try to fix CI

Author: pwrliang

.github/workflows/r.yml

@@ -83,6 +83,13 @@ jobs:
           rustup toolchain install stable-x86_64-pc-windows-gnu --no-self-update
           rustup default stable-x86_64-pc-windows-gnu
 
+      - name: Enable Long Paths support (Windows)
+        if: matrix.config.os == 'windows-latest'
+        shell: pwsh
+        run: |
+          git config --system core.longpaths true
+          New-ItemProperty -Path "HKLM:\SYSTEM\CurrentControlSet\Control\FileSystem" -Name "LongPathsEnabled" -Value 1 -PropertyType DWORD -Force
+
       - name: Install dependencies (Linux)
         if: matrix.config.os == 'ubuntu-latest'
         run: sudo apt-get update && sudo apt-get install -y libgeos-dev