nav types: Have EditStreamCard call for just navigation methods, not …

…prop

Now that we have this AppNavigationMethods type, it better reflects
what EditStreamCard (and its dependency InputRowRadioButtons) really
need from the `navigation` prop they're handed: they need the ability
to invoke methods like `addListener` and `navigate`.

src/common/InputRowRadioButtons.js

@@ -12,7 +12,7 @@ import { BRAND_COLOR, createStyleSheet } from '../styles';
 import Touchable from './Touchable';
 import ZulipTextIntl from './ZulipTextIntl';
 import { IconRight } from './Icons';
-import type { AppNavigationProp } from '../nav/AppNavigator';
+import type { AppNavigationMethods } from '../nav/AppNavigator';
 
 type Item<TKey> = $ReadOnly<{|
   key: TKey,
@@ -33,7 +33,7 @@ type Props<TItemKey> = $ReadOnly<{|
    *
    * Pass this down from props or `useNavigation`.
    */
-  navigation: AppNavigationProp<>,
+  navigation: AppNavigationMethods,
 
   /** What the setting is about, e.g., "Theme". */
   label: LocalizableText,

src/streams/EditStreamCard.js

@@ -13,7 +13,7 @@ import {
   getOwnUserRole,
   roleIsAtLeast,
 } from '../permissionSelectors';
-import type { AppNavigationProp } from '../nav/AppNavigator';
+import type { AppNavigationMethods } from '../nav/AppNavigator';
 import Input from '../common/Input';
 import InputRowRadioButtons from '../common/InputRowRadioButtons';
 import ZulipTextIntl from '../common/ZulipTextIntl';
@@ -22,7 +22,7 @@ import styles from '../styles';
 import { TranslationContext } from '../boot/TranslationProvider';
 
 type PropsBase = $ReadOnly<{|
-  navigation: AppNavigationProp<'edit-stream' | 'create-stream'>,
+  navigation: AppNavigationMethods,
 
   initialValues: {|
     name: string,