feat: add create template component (#1185)

Fixes: #1184

src/app/templates/edit-template/edit-template.component.ts

@@ -1,8 +1,7 @@
 /** Angular Imports */
 import { Component, OnInit, ViewChild } from '@angular/core';
-import { FormGroup, FormBuilder, Validators, FormControl } from '@angular/forms';
+import { FormGroup, FormBuilder, FormControl } from '@angular/forms';
 import { Router, ActivatedRoute } from '@angular/router';
-import { DatePipe } from '@angular/common';
 
 /** CKEditor5 Imports */
 import * as ClassicEditor from '@ckeditor/ckeditor5-build-classic';
@@ -49,7 +48,7 @@ export class EditTemplateComponent implements OnInit {
    * @param {FormBuilder} formBuilder Form Builder.
    * @param {ActivatedRoute} route Activated Route.
    * @param {Router} router Router for navigation.
-   * @param {DatePipe} datePipe Date Pipe to format date.
+   * @param {TemplateService} templateService Templates Service
    */
   constructor(private formBuilder: FormBuilder,
               private route: ActivatedRoute,
@@ -158,6 +157,9 @@ export class EditTemplateComponent implements OnInit {
     return '';
   }
 
+  /**
+   * Edits an existing template.
+   */
   submit() {
     const template: any = {
       ...this.templateForm.value,