[AAE-7100] ESLint support for ADF Core and DemoShell projects (#7481)

* remove tsconfig.base as per eslint schematics

* add schematics

* upgrade demoshell to eslint

* fix eslint issues for demoshell

* integrate eslint for ADF core and fix some issues

* turn into warn

* fix code

* workaround for Chrome clipboard issue

* exclude e2e tests

* exclude e2e

lib/core/services/deleted-nodes-api.service.ts

@@ -51,7 +51,7 @@ export class DeletedNodesApiService {
      * @param options Options for JS-API call
      * @returns List of nodes in the trash
      */
-    getDeletedNodes(options?: Object): Observable<NodePaging> {
+    getDeletedNodes(options?: any): Observable<NodePaging> {
         const defaultOptions = {
             include: [ 'path', 'properties' ],
             maxItems: this.preferences.paginationSize,