show cursor pointer for select email list cancel button/img

Author: Govinda04

microfrontends/SignDocuments/src/css/signature.css

@@ -80,6 +80,10 @@
   padding: 5px 10px;
 }
 
+.emailChipClose:hover {
+  cursor: pointer;
+}
+
 .addEmailInput {
   padding: 10px;
   border-radius: 4px;
@@ -785,4 +789,4 @@ option {
 
 .signature-backdrop.fade.in {
   opacity: 0.5;
-}
+}