fixup! ci(windows/gnu): install mingw via msys2/setup-msys2

Author: rami3l

.github/workflows/ci.yaml

@@ -66,6 +66,8 @@ jobs:
         run: |
           echo "C:\msys64\usr\bin" | Out-File -Append -FilePath $env:GITHUB_PATH -Encoding utf8
           echo "C:\msys64\${{ matrix.mingwdir }}\bin" | Out-File -Append -FilePath $env:GITHUB_PATH -Encoding utf8
+          where x86_64-w64-mingw32-gcc
+          where i686-w64-mingw32-gcc
       - name: Set PATH
         run: |
           echo "%USERPROFILE%\.cargo\bin" | Out-File -Append -FilePath $env:GITHUB_PATH -Encoding utf8
@@ -206,6 +208,8 @@ jobs:
         run: |
           echo "C:\msys64\usr\bin" | Out-File -Append -FilePath $env:GITHUB_PATH -Encoding utf8
           echo "C:\msys64\${{ matrix.mingwdir }}\bin" | Out-File -Append -FilePath $env:GITHUB_PATH -Encoding utf8
+          where x86_64-w64-mingw32-gcc
+          where i686-w64-mingw32-gcc
       - name: Set PATH
         run: |
           echo "%USERPROFILE%\.cargo\bin" | Out-File -Append -FilePath $env:GITHUB_PATH -Encoding utf8
@@ -350,6 +354,8 @@ jobs:
         run: |
           echo "C:\msys64\usr\bin" | Out-File -Append -FilePath $env:GITHUB_PATH -Encoding utf8
           echo "C:\msys64\${{ matrix.mingwdir }}\bin" | Out-File -Append -FilePath $env:GITHUB_PATH -Encoding utf8
+          where x86_64-w64-mingw32-gcc
+          where i686-w64-mingw32-gcc
       - name: Set PATH
         run: |
           echo "%USERPROFILE%\.cargo\bin" | Out-File -Append -FilePath $env:GITHUB_PATH -Encoding utf8

ci/actions-templates/windows-builds-template.yaml

@@ -58,6 +58,8 @@ jobs: # skip-master skip-pr skip-stable
         run: |
           echo "C:\msys64\usr\bin" | Out-File -Append -FilePath $env:GITHUB_PATH -Encoding utf8
           echo "C:\msys64\${{ matrix.mingwdir }}\bin" | Out-File -Append -FilePath $env:GITHUB_PATH -Encoding utf8
+          where x86_64-w64-mingw32-gcc
+          where i686-w64-mingw32-gcc
       - name: Set PATH
         run: |
           echo "%USERPROFILE%\.cargo\bin" | Out-File -Append -FilePath $env:GITHUB_PATH -Encoding utf8