fix 4231: do not set stream format for the global scope as it is not required and not supported by all effects

(cherry picked from commit 3cc0977d3646478dc15951523eb6fc16cceb1c7e)
Signed-off-by: Avery King <gperson@disroot.org>

libraries/lib-audio-unit/AudioUnitWrapper.cpp

@@ -453,13 +453,11 @@ bool AudioUnitWrapper::SetRateAndChannels(
       sizeof(float) * 8,
    };
 
-   unsigned one = 1u;
    const struct Info{
       unsigned &nChannels;
       AudioUnitScope scope;
       const char *const msg; // used only in log messages
    } infos[]{
-      { one, kAudioUnitScope_Global, "global" },
       { mAudioIns, kAudioUnitScope_Input, "input" },
       { mAudioOuts, kAudioUnitScope_Output, "output" },
    };
@@ -471,7 +469,7 @@ bool AudioUnitWrapper::SetRateAndChannels(
                identifier.wx_str(), msg);
             return false;
          }
-         if (scope != kAudioUnitScope_Global) {
+
          bool failed = true;
          ++nChannels;
          do {
@@ -488,7 +486,6 @@ bool AudioUnitWrapper::SetRateAndChannels(
          }
       }
    }
-   }
    return true;
 }
 #endif