ci/release: add py3.12 and remove 3.7

- 3.7 reached enf of life in june 2023 https://devguide.python.org/versions/

Author: fabinsch

.github/workflows/release-linux.yml

@@ -14,11 +14,8 @@ jobs:
       matrix:
         os: ["ubuntu"]
         arch: ["x86_64"]
-        build: ["cp37-*", "cp38-*", "cp39-*", "cp310-*", "cp311-*", "pp37-*", "pp38-*", "pp39-*"]
+        build: ["cp38-*", "cp39-*", "cp310-*", "cp311-*", "cp312-*", "pp38-*", "pp39-*"]
         include:
-          - arch: "aarch64"
-            os: "ubuntu"
-            build: "cp37-manylinux*"
           - arch: "aarch64"
             os: "ubuntu"
             build: "cp38-manylinux*"
@@ -31,6 +28,9 @@ jobs:
           - arch: "aarch64"
             os: "ubuntu"
             build: "cp311-manylinux*"
+          - arch: "aarch64"
+            os: "ubuntu"
+            build: "cp312-manylinux*"
 
     steps:
       - uses: actions/checkout@v3

.github/workflows/release-osx-win.yml

@@ -12,16 +12,14 @@ jobs:
     name: Build ${{ matrix.os }} ${{ matrix.python-version }}
     strategy:
       matrix:
-        python-version: ["3.7", "3.8", "3.9", "3.10", "3.11"]
+        python-version: ["3.8", "3.9", "3.10", "3.11", "3.12"]
         os: [macos-13, macos-14, windows-2019, windows-latest]
         include:
           - os: windows-2019
             toolset: ClangCl
           - os: windows-latest
             toolset: v143
-        exclude:
-          - os: macos-14
-            python-version: 3.7
+
     steps:
       - uses: actions/checkout@v2
         with: