Implement PSR3 and PHP Monolog (#19)

* feat: install monolog composer lib
* feat: implement psr3 and monolog
* feat: display logs in frontend
* fix: tests
* build: update cicd to run tests for PR
* build: add phpcs to cicd
* refactor: fix phpcs problems

module/oc_telegram_shop/upload/admin/view/template/extension/module/tgshop.twig

@@ -1,16 +1,6 @@
 {{ header }}{{ column_left }}
 <div id="content">
-    <div class="page-header">
-        <div class="container-fluid">
-            <h1>{{ heading_title }}</h1>
-            <ul class="breadcrumb">
-                {% for breadcrumb in breadcrumbs %}
-                    <li><a href="{{ breadcrumb.href }}">{{ breadcrumb.text }}</a></li>
-                {% endfor %}
-            </ul>
-        </div>
-    </div>
-    <div class="container-fluid">
+    <div class="container-fluid" style="margin-top: 10px;">
         {% if telecart_error_warning %}
             <div class="alert alert-danger alert-dismissible"><i
                         class="fa fa-exclamation-circle"></i> {{ telecart_error_warning }}