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/components/imageRegistry/por-image-registry.js

@@ -2,13 +2,13 @@ angular.module('portainer.docker').component('porImageRegistry', {
   templateUrl: './porImageRegistry.html',
   controller: 'porImageRegistryController',
   bindings: {
-    'model': '=', // must be of type PorImageRegistryModel
-    'pullWarning': '<',
-    'autoComplete': '<',
-    'labelClass': '@',
-    'inputClass': '@'
+    model: '=', // must be of type PorImageRegistryModel
+    pullWarning: '<',
+    autoComplete: '<',
+    labelClass: '@',
+    inputClass: '@',
   },
   require: {
-    form: '^form'
-  }
+    form: '^form',
+  },
 });