add enable for each performance profile

doric-iOS/Pod/Classes/Performance/DoricPerformanceProfile.h

@@ -44,6 +44,8 @@ NS_ASSUME_NONNULL_BEGIN
 - (void)addAnchorHook:(id <DoricPerformanceAnchorHookProtocol>)hook;
 
 - (void)removeAnchorHook:(id <DoricPerformanceAnchorHookProtocol>)hook;
+
+- (void)enable:(bool)enable;
 @end
 
 NS_ASSUME_NONNULL_END

doric-iOS/Pod/Classes/Performance/DoricPerformanceProfile.m

@@ -51,6 +51,10 @@ - (void)removeAnchorHook:(id)hook {
     [self.hooks removeObject:hook];
 }
 
+- (void)enable:(bool)enable {
+    self.enable = enable;
+}
+
 - (NSString *)getPrepareAnchor:(NSString *)anchorName {
     return [NSString stringWithFormat:@"%@#prepare", anchorName];
 }