Revize cbb91c90

Re #8915 - Zapracování požadavků ze schůzky

+ sensor edit under edit button in menu

• request for sensor data only for first time, then after button click
  + sensor group names
  + adding information to unit and sensor
  + commenting
  + code refactor

src/app/dashboard/components/position-insert-popup/position-insert-popup.component.ts

@@ -44 +44 @@
     this.insertForm.reset();
   }
 
+  /**
+   * Send insert position request to backend adn handle response.
+   */
   processInsertion() {
     if (this.insertForm.valid) {
       const lat = this.insertForm.controls.lat.value;
@@ -67 +70 @@
     }
   }
 
+  /**
+   * Close popup
+   */
   close() {
     this.isVisibleChange.emit(false);
   }