make build fails with XCode 27 #670

Build description path: /Users/hannes/Library/Developer/Xcode/DerivedData/GitX-awximyutapdzbiaifesrdhkbxnfz/Build/Intermediates.noindex/XCBuildData/7bfb4c5799003e7c3fbd176aa0a016bf.xcbuilddata
/Users/hannes/git/gitx/External/MGScopeBar/MGScopeBar.xcodeproj: error: The macOS deployment target 'MACOSX_DEPLOYMENT_TARGET' is set to 10.13, but the range of supported deployment target versions is 12.0 to 27.0.x. (in target 'MGScopeBar.framework' from project 'MGScopeBar')
note: Run script build phase 'Copy HTML files' will be run during every build because the option to run the script phase "Based on dependency analysis" is unchecked. (in target 'GitX' from project 'GitX')
note: Run script build phase 'Run Script' will be run during every build because the option to run the script phase "Based on dependency analysis" is unchecked. (in target 'GitX' from project 'GitX')
warning: Run script build phase 'libgit2' will be run during every build because it does not specify any outputs. To address this issue, either add output dependencies to the script phase, or configure it to run in every build by unchecking "Based on dependency analysis" in the script phase. (in target 'libgit2' from project 'ObjectiveGitFramework')
note: Run script build phase 'Strip Framework' will be run during every build because the option to run the script phase "Based on dependency analysis" is unchecked. (in target 'Sparkle' from project 'Sparkle')
note: Run script build phase 'Run Script: Set Git Version Info' will be run during every build because the option to run the script phase "Based on dependency analysis" is unchecked. (in target 'Sparkle' from project 'Sparkle')
note: Run script build phase 'Run Script: Link Tools' will be run during every build because the option to run the script phase "Based on dependency analysis" is unchecked. (in target 'Sparkle' from project 'Sparkle')
** BUILD FAILED **