fix typings

Author: Feiyang1

packages-exp/app-compat/src/types.ts

@@ -50,8 +50,8 @@ export interface FirebaseServiceNamespace<T extends _FirebaseService> {
 // eslint-disable-next-line @typescript-eslint/naming-convention
 export interface _FirebaseApp extends FirebaseApp {
   container: ComponentContainer;
-  _addComponent(component: Component): void;
-  _addOrOverwriteComponent(component: Component): void;
+  _addComponent<T extends Name>(component: Component<T>): void;
+  _addOrOverwriteComponent<T extends Name>(component: Component<T>): void;
   _removeServiceInstance(name: string, instanceIdentifier?: string): void;
 }
 

packages/app-types/private.d.ts

@@ -86,8 +86,8 @@ export interface FirebaseAppInternals {
 
 export interface _FirebaseApp extends FirebaseApp {
   container: ComponentContainer;
-  _addComponent(component: Component): void;
-  _addOrOverwriteComponent(component: Component): void;
+  _addComponent<T extends Name>(component: Component<T>): void;
+  _addOrOverwriteComponent<T extends Name>(component: Component<T>): void;
   _removeServiceInstance(name: string, instanceIdentifier?: string): void;
 }
 export interface _FirebaseNamespace extends FirebaseNamespace {