Add wheels for MacOs / Python3.10

Author: maxbachmann

.github/workflows/releasebuild.yml

@@ -110,7 +110,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python_tag: ["cp37-*", "cp38-*", "cp39-*"]
+        python_tag: ["cp37-*", "cp38-*", "cp39-*", "cp310-*"]
         os: [macos-latest]
     env:
       CIBW_BUILD: ${{matrix.python_tag}}
@@ -139,7 +139,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python_tag: ["cp38-*", "cp39-*"]
+        python_tag: ["cp38-*", "cp39-*", "cp310-*"]
     env:
       CIBW_BUILD: ${{matrix.python_tag}}
       CIBW_ARCHS_MACOS: "universal2 arm64"