add routing for indicator themes page and update submodules

src/app/monitor/monitor-routing.module.ts

@@ -15,6 +15,14 @@ import {OpenaireErrorPageComponent} from "../error/errorPage.component";
         data: {
           activeMenuItem: "dashboard"
         }
+      },
+			{
+        path: ':stakeholder/indicators/themes',
+        loadChildren: () => import('../openaireLibrary/monitor/indicators/indicator-themes.module').then(m => m.IndicatorThemesModule),
+        canDeactivate: [PreviousRouteRecorder],
+        data: {
+          hasSidebar: false
+        }
       },
       {
         path: ':stakeholder/indicators/:type',

src/app/openaireLibrary

@@ -1 +1 @@
-Subproject commit 3f7078db16daa34bc8e34a04d760e1bb0b199d97
+Subproject commit 3756f8df83aaa0c063d45b7f1c51798acac67961

src/assets/common-assets

@@ -1 +1 @@
-Subproject commit adf1b6d5f5e8fb1568615b0fc596a0f39beab3e6
+Subproject commit 14655ae3aa7a50162ef218428a0ccdee35c1aa7b