Fix build. Move scaffolder away from polyfill

Signed-off-by: Alex Eftimie <alex.eftimie@getyourguide.com>

plugins/techdocs/api-report.md

@@ -14,7 +14,6 @@ import { DiscoveryApi } from '@backstage/core-plugin-api';
 import { Entity } from '@backstage/catalog-model';
 import { EntityOwnerPickerProps } from '@backstage/plugin-catalog-react';
 import { FetchApi } from '@backstage/core-plugin-api';
-import { IdentityApi } from '@backstage/core-plugin-api';
 import { JSX as JSX_2 } from 'react';
 import { PropsWithChildren } from 'react';
 import { default as React_2 } from 'react';
@@ -465,7 +464,6 @@ export class TechDocsStorageClient implements TechDocsStorageApi_2 {
   constructor(options: {
     configApi: Config;
     discoveryApi: DiscoveryApi;
-    identityApi: IdentityApi;
     fetchApi: FetchApi;
   });
   // (undocumented)
@@ -485,8 +483,6 @@ export class TechDocsStorageClient implements TechDocsStorageApi_2 {
   getEntityDocs(entityId: CompoundEntityRef, path: string): Promise<string>;
   // (undocumented)
   getStorageUrl(): Promise<string>;
-  // (undocumented)
-  identityApi: IdentityApi;
   syncEntityDocs(
     entityId: CompoundEntityRef,
     logHandler?: (line: string) => void,