remove unused type imports 1/1

Summary:
Cleans up unused type imports from the codebase.

  ./scripts/typedjs/flow/runner --config /data/sandcastle/boxes/www/scripts/typedjs/flow/runner.config.xplat.js codemod local/removeUnusedTypeImports /data/sandcastle/boxes/fbsource/xplat/js

drop-conflicts
bypass-lint
bypass_size_limit

Reviewed By: GijsWeterings

Differential Revision: D42556504

fbshipit-source-id: 05885edccb686390f29f69c2f2049bf650a1b8c5

Author: alunyov

Libraries/Image/ImageViewNativeComponent.js.flow

@@ -12,10 +12,7 @@ import type {ResolvedAssetSource} from './AssetSourceResolver';
 import type {ImageProps} from './ImageProps';
 import type {ViewProps} from '../Components/View/ViewPropTypes';
 import {ConditionallyIgnoredEventHandlers} from '../NativeComponent/ViewConfigIgnore';
-import type {
-  HostComponent,
-  PartialViewConfig,
-} from '../Renderer/shims/ReactNativeTypes';
+import type {HostComponent} from '../Renderer/shims/ReactNativeTypes';
 import type {
   ColorValue,
   DangerouslyImpreciseStyle,

Libraries/Lists/FlatList.js.flow

@@ -14,11 +14,7 @@ const View = require('../Components/View/View');
 import typeof ScrollViewNativeComponent from '../Components/ScrollView/ScrollViewNativeComponent';
 import {type ScrollResponderType} from '../Components/ScrollView/ScrollView';
 import type {ViewStyleProp} from '../StyleSheet/StyleSheet';
-import type {
-  ViewToken,
-  ViewabilityConfigCallbackPair,
-} from './ViewabilityHelper';
-import type {RenderItemType, RenderItemProps} from './VirtualizedList';
+import type {RenderItemType} from './VirtualizedList';
 import typeof VirtualizedList from './VirtualizedList';
 
 type RequiredProps<ItemT> = {|