Router test fix (#3973)

* removed DEPRECATION warnings
* test fixes
* added spec reporter to debug failing tests  and fixed couple specs
* disabled failFast to see all failing tests
* disabled fail test and  change timeoutInterval to 5000
* removed unused debounce import

Co-authored-by: Andrew Henry <akhenry@gmail.com>

src/plugins/performanceIndicator/pluginSpec.js

@@ -34,7 +34,7 @@ describe('the plugin', () => {
     let countFramesPromise;
 
     beforeEach((done) => {
-        openmct = createOpenMct(false);
+        openmct = createOpenMct();
 
         element = document.createElement('div');
         child = document.createElement('div');