[AAE-10461] Fix license header checker (#7823)

* [AAE-10461] Fix license header checker

* trigger travis

* fix license headers for cli lib

* rebase

demo-shell/src/app/components/cloud/cloud-layout.component.ts

@@ -14,6 +14,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 import { Component, OnInit, ViewEncapsulation } from '@angular/core';
 import { Router, ActivatedRoute } from '@angular/router';
 import { CloudLayoutService } from './services/cloud-layout.service';