removed "report" config entity

so as to try out making it a content entity instead.

modules/opencase_reporting/src/Entity/OpenCaseReportInterface.php

@@ -1,13 +0,0 @@
-<?php
-
-namespace Drupal\opencase_reporting\Entity;
-
-use Drupal\Core\Config\Entity\ConfigEntityInterface;
-
-/**
- * Provides an interface for defining OpenCase Report entities.
- */
-interface OpenCaseReportInterface extends ConfigEntityInterface {
-
-  // Add get/set methods for your configuration properties here.
-}