Added Case Fee entity

modules/opencase_cases/src/OCCaseFeeTranslationHandler.php

@@ -0,0 +1,13 @@
+<?php
+
+namespace Drupal\opencase_cases;
+
+use Drupal\content_translation\ContentTranslationHandler;
+
+/**
+ * Defines the translation handler for oc_case_fee.
+ */
+class OCCaseFeeTranslationHandler extends ContentTranslationHandler {
+
+  // Override here the needed methods from ContentTranslationHandler.
+}