add required release tag for exporting of type

Signed-off-by: Karl Haworth <karl.haworth@aa.com>

plugins/apollo-explorer/api-report.md

@@ -28,9 +28,7 @@ export const apolloExplorerPlugin: BackstagePlugin<
   {}
 >;
 
-// Warning: (ae-missing-release-tag) "EndpointProps" is part of the package's API, but it is missing a release tag (@alpha, @beta, @public, or @internal)
-//
-// @public (undocumented)
+// @public
 export type EndpointProps = {
   title: string;
   graphRef: string;

plugins/apollo-explorer/src/components/ApolloExplorerPage/ApolloExplorerPage.tsx

@@ -23,6 +23,11 @@ import useAsync from 'react-use/lib/useAsync';
 import { CircularProgress } from '@material-ui/core';
 import { Alert } from '@material-ui/lab';
 
+/**
+ * Exports types to be used with {@link @backstage/apollo-explorer#ApolloExplorerPage}.
+ *
+ * @public
+ */
 export type EndpointProps = {
   title: string;
   graphRef: string;