Add pypy, drop failing macos versions

Author: filmor

.github/workflows/ci.yml

@@ -43,17 +43,17 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        # macos-13-arm64, windows-11-arm
-        # TODO:
-        # - Install mono via install-package action
-        # - Update macos images to at least 14 as 13 is retired
-        # - Update ubuntu images
         os:
           - category: windows
             platform: x64
             instance: windows-latest
             suffix:   -windows-x86_64-none
 
+          - category: windows
+            platform: x86
+            instance: windows-latest
+            suffix:   -windows-x86-none
+
           - category: ubuntu
             platform: x64
             instance: ubuntu-22.04
@@ -74,7 +74,19 @@ jobs:
             instance: macos-15
             suffix:   -macos-aarch64-none
 
-        python: ['3.14', '3.13', '3.12', '3.11', '3.10'] # pypy3
+        python: ['3.14', '3.13', '3.12', '3.11', '3.10', 'pypy3']
+
+        exclude:
+          # Broken ctypes find_library
+          - category: macos
+            platform: arm64
+            python: '3.10'
+          - category: macos
+            platform: arm64
+            python: '3.11'
+          - category: macos
+            platform: arm64
+            python: '3.12'
 
     steps:
     - uses: actions/checkout@v6