new release for Xcode 15

[hthakur-legion]

Can we have new release or tag for Xcode 15 fix for MRProgress

[uu1022]

@mrackwitz
when I run 'pod install',the latest pod spec is v0.8.3, couldn't be used in project due to #142

[hilalbaig]

This will work
pod 'MRProgress', :git => 'https://github.com/mrackwitz/MRProgress.git'