build: upgrade to angular v12

e2e/protractor.conf.js

@@ -1,7 +1,7 @@
 // Protractor configuration file, see link for more information
 // https://github.com/angular/protractor/blob/master/lib/config.ts
 
-const { SpecReporter } = require('jasmine-spec-reporter');
+const {SpecReporter} = require('jasmine-spec-reporter');
 
 exports.config = {
   allScriptsTimeout: 11000,
@@ -29,7 +29,7 @@ exports.config = {
   },
   onPrepare() {
     require('ts-node').register({
-      project: 'e2e/tsconfig.e2e.json'
+      project: 'e2e/tsconfig.json'
     });
     jasmine.getEnv().addReporter(new SpecReporter({
       spec: {displayStacktrace: true}