fix(fromEvent): passing a generic parameter is no longer deprecated (#7406)

Author: benlesh

packages/rxjs/src/internal/observable/fromEvent.ts

@@ -82,7 +82,6 @@ export function fromEvent(
   target: NodeStyleEventEmitter | ArrayLike<NodeStyleEventEmitter>,
   eventName: string | symbol
 ): Observable<unknown>;
-/** @deprecated Do not specify explicit type parameters. Signatures with type parameters that cannot be inferred will be removed in v8. */
 export function fromEvent<T>(target: NodeStyleEventEmitter | ArrayLike<NodeStyleEventEmitter>, eventName: string | symbol): Observable<T>;
 export function fromEvent<R>(
   target: NodeStyleEventEmitter | ArrayLike<NodeStyleEventEmitter>,
@@ -94,7 +93,6 @@ export function fromEvent(
   target: NodeCompatibleEventEmitter | ArrayLike<NodeCompatibleEventEmitter>,
   eventName: string
 ): Observable<unknown>;
-/** @deprecated Do not specify explicit type parameters. Signatures with type parameters that cannot be inferred will be removed in v8. */
 export function fromEvent<T>(target: NodeCompatibleEventEmitter | ArrayLike<NodeCompatibleEventEmitter>, eventName: string): Observable<T>;
 export function fromEvent<R>(
   target: NodeCompatibleEventEmitter | ArrayLike<NodeCompatibleEventEmitter>,