[xcode14.1] [AVFoundation] Fix capitalization issue (#16484)

currentTime property incorrectly capitalized in AVAudioRecorder type
Fixes #16458

Backport of #16461

Co-authored-by: Haritha Mohan <harithamohan@microsoft.com>

src/avfoundation.cs

@@ -1833,8 +1833,14 @@ namespace AVFoundation {
 		[Protocolize]
 		AVAudioRecorderDelegate Delegate { get; set;  }
 	
-		[Export ("currentTime")]
+#if !XAMCORE_5_0
+		[Obsolete ("Use the 'CurrentTime' property instead.")]
+		[Wrap ("CurrentTime", IsVirtual = true)]
 		double currentTime { get; }
+#endif
+
+		[Export ("currentTime")]
+		double CurrentTime { get; }
 	
 		[Export ("meteringEnabled")]
 		bool MeteringEnabled { [Bind ("isMeteringEnabled")] get; set;  }