add new notification for closing requests with email

• still waiting on Mark's approved content

apps/web/src/app/workspaces/components/capability-request/components/request-operations/request-operations.component.html

@@ -81,7 +81,7 @@
         id="close-request"
         modalTitleText="Close Failed Request Email"
         customStyle="btn btn-danger"
-        templateName="entire_request_fail"
+        templateName="ws_request_closed"
         [defaultCC]="defaultCC"
         [emailParameters]="getEmailParams()"
         (emailSentEvent)="closeRequest()">