Fix Bug 2121: NG-UI uses unmaintained Chokidar version

	- Upgraded Angular from 11 to 14 version to remove chokidar
	  unmaintained version.
	- Changed linting tool tslint to eslint for angular 14 as tslint
	  is depreacted after angular 12
	- Resolved linting issues from code

Change-Id: I00e908ab651db0f080e0d18a9d1c9711f4e36b91
Signed-off-by: SANDHYA.JS <sandhya.j@tataelxsi.co.in>
diff --git a/src/app/operational-view/operational-view-app-executed-actions/OperationalViewAppExecutedActionsComponent.ts b/src/app/operational-view/operational-view-app-executed-actions/OperationalViewAppExecutedActionsComponent.ts
index af39f79..d761653 100644
--- a/src/app/operational-view/operational-view-app-executed-actions/OperationalViewAppExecutedActionsComponent.ts
+++ b/src/app/operational-view/operational-view-app-executed-actions/OperationalViewAppExecutedActionsComponent.ts
@@ -19,11 +19,11 @@
 /**
  * @file Page for Operational View App Executed actions Component
  */
+import { isNullOrUndefined } from 'util';
 import { Component, Injector, Input, OnInit } from '@angular/core';
 import { NgbActiveModal } from '@ng-bootstrap/ng-bootstrap';
 import { URLPARAMS } from 'CommonModel';
 import { EXECUTEDACTIONS } from 'OperationalModel';
-import { isNullOrUndefined } from 'util';
 /**
  * Creating component
  * @Component takes OperationalViewAppExecutedActionsComponent.html as template url