ref(js): Remove legacy withRouter types (#76484)

These are not used anymore as the withSentryRouter is implemented using
hooks.

static/app/types/react-router.d.ts

@@ -32,19 +32,4 @@ declare module 'react-router' {
  router: InjectedRouter<P, Q>;
  routes: PlainRoute[];
  }
-
- type ComponentConstructor<P> =
- | ComponentClass<P>
- | FunctionComponent<P>
- | ComponentType<P>;
-
- declare function withRouter<P extends WithRouterProps>(
- component: ComponentConstructor<P>,
- options?: Options
- ): ComponentClass<Omit<P, keyof WithRouterProps>>;
-
- declare function withRouter<P extends WithRouterProps, S>(
- component: ComponentConstructor<P> & S,
- options?: Options
- ): ComponentClass<Omit<P, keyof WithRouterProps>> & S;
 }

static/app/utils/withSentryRouter.tsx

@@ -5,11 +5,11 @@ import {CUSTOMER_DOMAIN, USING_CUSTOMER_DOMAIN} from 'sentry/constants';
 import useRouter from './useRouter';
 
 /**
- * withSentryRouter is a higher-order component (HOC) that wraps withRouter, and implicitly injects the current customer
- * domain as the orgId parameter. This only happens if a customer domain is currently being used.
+ * withSentryRouter is a higher-order component (HOC) that emulates withRouter,
+ * and implicitly injects the current customer domain as the orgId parameter.
+ * This only happens if a customer domain is currently being used.
  *
- * Since withRouter() is discouraged from being used on new React components, we would use withSentryRouter() on
- * pre-existing React components.
+ * @deprecated only use in legacy react class components
  */
 function withSentryRouter<P extends WithRouterProps>(
  WrappedComponent: React.ComponentType<P>