Build: Fix missing icon typing (#16601)

packages/grafana-ui/src/types/plugin.ts

@@ -56,7 +56,7 @@ export interface PluginInclude {
   type: PluginIncludeType;
   name: string;
   path?: string;
-
+  icon?: string;
   // Angular app pages
   component?: string;
 }

public/app/types/plugins.ts

@@ -24,7 +24,6 @@ export interface Plugin extends PluginMeta {
   hasUpdate: boolean;
   latestVersion: string;
   pinned: boolean;
-  icon?: string;
 }
 
 export interface PluginDashboard {