Temp solution for fixing TextFieldMigrator static members (#1951)

Author: ethanshar

src/components/textField/TextFieldMigrator.tsx

@@ -2,9 +2,11 @@ import React, {useEffect, forwardRef} from 'react';
 import {mapKeys} from 'lodash';
 import hoistStatics from 'hoist-non-react-statics';
 import OldTextField from './index';
-import NewTextField from '../../incubator/TextField';
+import NewTextField, {TextFieldStaticMembers} from '../../incubator/TextField';
 import {LogService} from '../../services';
 
+export interface TextFieldMigratorComponent extends React.ForwardRefExoticComponent<any>, TextFieldStaticMembers {}
+
 const propsMigrationMap: Dictionary<string> = {
   /* LABEL */
   helperText: 'hint',
@@ -69,7 +71,7 @@ const TextFieldMigrator = forwardRef(({migrate = false, customWarning, ...props}
     // @ts-expect-error
     return <OldTextField {...props} ref={ref}/>;
   }
-});
+}) as TextFieldMigratorComponent;
 
 hoistStatics(TextFieldMigrator, NewTextField);
 TextFieldMigrator.displayName = 'TextField';

src/incubator/TextField/index.tsx

@@ -168,5 +168,5 @@ const TextField = (props: InternalTextFieldProps) => {
 TextField.displayName = 'Incubator.TextField';
 TextField.validationMessagePositions = ValidationMessagePosition;
 
-export {TextFieldProps, FieldContextType};
+export {TextFieldProps, FieldContextType, StaticMembers as TextFieldStaticMembers};
 export default asBaseComponent<TextFieldProps, StaticMembers>(forwardRef(TextField as any));