Add JunkDrawer JSON endpoint

src/junk-drawer/junk-drawer.controller.ts

@@ -29,6 +29,13 @@ export class JunkDrawerController {
     return {};
   }
 
+  @Get(':slug.json')
+  async junkDrawerJson(
+    @Param('slug') slug: string,
+  ): Promise<JunkDrawerMetadata | undefined> {
+    return this.junkDrawerService.getJunkDrawerMetadata(slug);
+  }
+
   @Get(':slug')
   @Render('junk-drawer/view')
   async viewJunkDrawer(@Param('slug') slug: string): Promise<any> {