plugins: remove unnecessary use of convertLegacyRouteRef(s)

Signed-off-by: Patrik Oldsberg <poldsberg@gmail.com>

plugins/mui-to-bui/report.api.md

@@ -10,8 +10,8 @@ import { JSX as JSX_2 } from 'react';
 import { JSX as JSX_3 } from 'react/jsx-runtime';
 import { OverridableExtensionDefinition } from '@backstage/frontend-plugin-api';
 import { OverridableFrontendPlugin } from '@backstage/frontend-plugin-api';
-import { RouteRef } from '@backstage/frontend-plugin-api';
-import { RouteRef as RouteRef_2 } from '@backstage/core-plugin-api';
+import { RouteRef } from '@backstage/core-plugin-api';
+import { RouteRef as RouteRef_2 } from '@backstage/frontend-plugin-api';
 
 // @public (undocumented)
 export const BuiThemerPage: () => JSX_3.Element;
@@ -19,7 +19,7 @@ export const BuiThemerPage: () => JSX_3.Element;
 // @public (undocumented)
 export const buiThemerPlugin: BackstagePlugin<
   {
-    root: RouteRef_2<undefined>;
+    root: RouteRef<undefined>;
   },
   {}
 >;
@@ -44,7 +44,7 @@ const _default: OverridableFrontendPlugin<
         | ExtensionDataRef<string, 'core.routing.path', {}>
         | ExtensionDataRef<JSX_2.Element, 'core.reactElement', {}>
         | ExtensionDataRef<
-            RouteRef<AnyRouteRefParams>,
+            RouteRef_2<AnyRouteRefParams>,
             'core.routing.ref',
             {
               optional: true;
@@ -55,7 +55,7 @@ const _default: OverridableFrontendPlugin<
         defaultPath?: [Error: `Use the 'path' param instead`];
         path: string;
         loader: () => Promise<JSX.Element>;
-        routeRef?: RouteRef;
+        routeRef?: RouteRef_2;
       };
     }>;
   }

plugins/mui-to-bui/src/plugin.tsx

@@ -14,10 +14,6 @@
  * limitations under the License.
  */
 
-import {
-  convertLegacyRouteRef,
-  convertLegacyRouteRefs,
-} from '@backstage/core-compat-api';
 import {
   createPlugin,
   createRoutableExtension,
@@ -57,11 +53,11 @@ export default createFrontendPlugin({
         path: '/mui-to-bui',
         loader: () =>
           import('./components/BuiThemerPage').then(m => <m.BuiThemerPage />),
-        routeRef: convertLegacyRouteRef(rootRouteRef),
+        routeRef: rootRouteRef,
       },
     }),
   ],
-  routes: convertLegacyRouteRefs({
+  routes: {
     root: rootRouteRef,
-  }),
+  },
 });