chore(project): add prettier for code format (#3645)

* chore(project): install prettier and lint-staged

* chore(project): apply prettier to html too

* chore(project): git ignore eslintcache

* chore(project): add a comment about format script

* chore(prettier): update printWidth

* chore(prettier): remove useTabs option

* chore(prettier): add HTML validation

* refactor(prettier): fix closing tags

* feat(prettier): define angular parser for html templates

* style(prettier): run prettier on codebase

Co-authored-by: Anthony Lapenna <lapenna.anthony@gmail.com>

app/docker/models/porImageRegistry.js

@@ -1,11 +1,11 @@
 /**
  * This model should be used with por-image-registry component
  * And bound to the 'model' attribute
- * 
+ *
  * // viewController.js
- * 
+ *
  * this.imageModel = new PorImageRegistryModel();
- * 
+ *
  * // view.html
  * <por-image-registry model="$ctrl.imageModel" ... />
  */
@@ -13,4 +13,4 @@ export function PorImageRegistryModel() {
   this.UseRegistry = true;
   this.Registry = {};
   this.Image = '';
-}
+}