chore: remove deletion target candidates (#858)

Author: CaerusKaru

src/lib/core/match-media/match-media-provider.ts

@@ -7,4 +7,3 @@
  */
 
 export * from './media-monitor';
-export * from './media-monitor-provider';

src/lib/core/media-monitor/index.ts

@@ -7,4 +7,3 @@
  */
 
 export * from './observable-media';
-export * from './observable-media-provider';

src/lib/core/media-monitor/media-monitor-provider.ts

@@ -7,4 +7,3 @@
  */
 
 export * from './stylesheet-map';
-export * from './stylesheet-map-provider';