[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/pipes/node-name-tooltip.pipe.ts

@@ -38,7 +38,9 @@ export class NodeNameTooltipPipe implements PipeTransform {
 
     private removeDuplicateLines(lines: string[]): string[] {
         const reducer = (acc: string[], line: string): string[] => {
-            if (!this.containsLine(acc, line)) { acc.push(line); }
+            if (!this.containsLine(acc, line)) {
+                acc.push(line);
+            }
             return acc;
         };