Fix prototype to be compliant C

Author: richard-fine

mono/metadata/profiler.h

@@ -45,10 +45,10 @@ MONO_API mono_bool mono_profiler_enable_coverage (void);
 MONO_API void mono_profiler_set_coverage_filter_callback (MonoProfilerHandle handle, MonoProfilerCoverageFilterCallback cb);
 #ifndef RUNTIME_IL2CPP
 MONO_API mono_bool mono_profiler_get_coverage_data (MonoProfilerHandle handle, MonoMethod *method, MonoProfilerCoverageCallback cb);
-MONO_API mono_bool mono_profiler_get_all_coverage_data(MonoProfilerHandle handle, MonoProfilerCoverageCallback cb);
+MONO_API mono_bool mono_profiler_get_all_coverage_data (MonoProfilerHandle handle, MonoProfilerCoverageCallback cb);
 
-MONO_API mono_bool mono_profiler_reset_coverage(MonoMethod* method);
-MONO_API void mono_profiler_reset_all_coverage();
+MONO_API mono_bool mono_profiler_reset_coverage (MonoMethod* method);
+MONO_API void mono_profiler_reset_all_coverage (void);
 #endif
 
 typedef enum {