Bottom Tab with expo-router 3

Scouring from net I was able to have expo-router use react-native-paper bottom tabs. However `screenOptions` and `tabBarIcon` is having error in typescript.

```
import {
createMaterialBottomTabNavigator,
MaterialBottomTabNavigationOptions,
MaterialBottomTabNavigationEventMap,
} from "react-native-paper/react-navigation";

import { TabNavigationState, ParamListBase } from "@react-navigation/native";

import { withLayoutContext } from "expo-router";
import {
BottomTabNavigationEventMap,
BottomTabNavigationOptions,
} from "@react-navigation/bottom-tabs";

const BottomTabNavigator = createMaterialBottomTabNavigator().Navigator;

export const MaterialBottomTabs = withLayoutContext<
MaterialBottomTabNavigationOptions | BottomTabNavigationOptions,
typeof BottomTabNavigator,
TabNavigationState,
MaterialBottomTabNavigationEventMap | BottomTabNavigationEventMap
>(BottomTabNavigator);

```

What is the proper way of integrating expo-router to react-native-paper's bottom tab without having to resolve to using any on `screenOptions` and manually typing the `tabBarIcon` option

Use the supplied MaterialBottomTabs snippet as the entry point, focusing on withLayoutContext and the react-native-paper navigation types. Reproduce the TypeScript errors for screenOptions and tabBarIcon, then determine whether the integration can expose both options without any or manual option typing; done means the example type-checks cleanly.

Written by the indexing model from the issue text.