update readme [skip ci]

Author: lkeegan

.pre-commit-config.yaml

@@ -11,7 +11,7 @@ repos:
       - id: mixed-line-ending
         exclude: '.*\.diff$'
   - repo: https://github.com/rhysd/actionlint
-    rev: v1.7.5
+    rev: v1.7.6
     hooks:
       - id: actionlint
   - repo: https://github.com/pecigonzalo/pre-commit-shfmt

README.md

@@ -11,8 +11,8 @@ and used instead of the bundled Qt version (does not apply to msvc builds)
 Get the latest versions here:
 
 - linux (clang 19 / Ubuntu 22.04): [sme_deps_qt_linux.tgz](https://github.com/spatial-model-editor/sme_deps_qt/releases/latest/download/sme_deps_qt_linux.tgz)
-- osx (Xcode 14.3 / macOS 13 / MACOSX_DEPLOYMENT_TARGET 11): [sme_deps_qt_osx.tgz](https://github.com/spatial-model-editor/sme_deps_qt/releases/latest/download/sme_deps_qt_osx.tgz)
-- osx-arm64 (Xcode 16.1 / macOS 14): [sme_deps_qt_osx-arm64.tgz](https://github.com/spatial-model-editor/sme_deps_qt/releases/latest/download/sme_deps_qt_osx-arm64.tgz)
+- osx (Xcode 15.2 / macOS 13 / MACOSX_DEPLOYMENT_TARGET 12): [sme_deps_qt_osx.tgz](https://github.com/spatial-model-editor/sme_deps_qt/releases/latest/download/sme_deps_qt_osx.tgz)
+- osx-arm64 (Xcode 16.1 / macOS 14 / MACOSX_DEPLOYMENT_TARGET 12): [sme_deps_qt_osx-arm64.tgz](https://github.com/spatial-model-editor/sme_deps_qt/releases/latest/download/sme_deps_qt_osx-arm64.tgz)
 - win64-mingw (mingw-w64-x86_64-gcc 14): [sme_deps_qt_win64-mingw.tgz](https://github.com/spatial-model-editor/sme_deps_qt/releases/latest/download/sme_deps_qt_win64-mingw.tgz)
 - win32-msvc (VC++ 2015 Toolset): [sme_deps_qt_win32-msvc.tgz](https://github.com/spatial-model-editor/sme_deps_qt/releases/latest/download/sme_deps_qt_win32-msvc.tgz)
 - win64-msvc (VC++ 2015 Toolset): [sme_deps_qt_win64-msvc.tgz](https://github.com/spatial-model-editor/sme_deps_qt/releases/latest/download/sme_deps_qt_win64-msvc.tgz)