Add PrivateShop module templates and initial setup files

- Created restricted.tpl for displaying restricted access messages with customizable background options.
- Added index.php files in hook and main template directories to prevent direct access and ensure proper redirection.
- Implemented info.tpl to provide module information and support links, enhancing user experience with promotional content.
- Included necessary CSS styles for the new templates to ensure proper layout and responsiveness.

modules/privateshoplite/views/css/authentication16.css

@@ -0,0 +1,52 @@
+/*
+ * PrivateShop
+ *
+ * Do not edit or add to this file.
+ * You are not authorized to modify, copy or redistribute this file.
+ * Permissions are reserved by FME Modules.
+ *
+ *  @author    FME Modules
+ *  @copyright 2021 FME Modules All right reserved
+ *  @license   Copyrights FME Modules
+ *  @category  FMM Modules
+ *  @package   PrivateShop
+ */
+
+#account-creation_form .id_state,
+#account-creation_form .dni,
+#account-creation_form .postcode {
+  display: none;
+}
+
+#create-account_form {
+  min-height: 297px;
+}
+#create-account_form p {
+  margin-bottom: 8px;
+}
+#create-account_form .form-group {
+  margin: 0 0 20px 0;
+}
+
+#login_form {
+  min-height: 297px;
+}
+#login_form .form-group {
+  margin: 0 0 3px 0;
+}
+#login_form .form-group.lost_password {
+  margin: 14px 0 15px 0;
+}
+#login_form .form-group.lost_password a {
+  text-decoration: underline;
+}
+#login_form .form-group.lost_password a:hover {
+  text-decoration: none;
+}
+
+#login_form .form-control,
+#create-account_form .form-control {
+  max-width: 271px;
+}
+
+/*# sourceMappingURL=authentication.css.map */