Warnings: No newline at end of file - Xcode

On the develop branch Docs: Avoid generating docs for specialisations of SerialisationTraits · juce-framework/JUCE@770d84b · GitHub, Xcode (14.3.1) generates 2 warnings “No newline at end of file” for juce_audio_basics.h and juce_FixedSizeFunction.h (both introduced by Audio: Add AudioWorkgroup support · juce-framework/JUCE@7d9cdd3 · GitHub)