Fix sonar issues

FIx some issues reported incorrectly by sonar for the new javascript
code

Issue-ID: CLAMP-425
Change-Id: I485b727c3a6007c0f0f9301fcda526b028d6251f
Signed-off-by: sebdet <sebastien.determe@intl.att.com>
diff --git a/ui-react/src/components/dialogs/OperationalPolicy/OperationalPolicyModal.js b/ui-react/src/components/dialogs/OperationalPolicy/OperationalPolicyModal.js
index 7f349a1..1ebe5f0 100644
--- a/ui-react/src/components/dialogs/OperationalPolicy/OperationalPolicyModal.js
+++ b/ui-react/src/components/dialogs/OperationalPolicy/OperationalPolicyModal.js
@@ -37,7 +37,7 @@
 	state = {
 		show: true,
 		loopCache: this.props.loopCache,
-		jsonEditor: null,
+		jsonEditor: null
 	};
 
 	constructor(props, context) {