Update jira.py (#1571)

Jira cloud has deprecated the `/search?jql` endpoint in favor of `/search/jql?jql=`

I think that the condition is wrong

Author: FallenAtticus

atlassian/jira.py

@@ -3701,7 +3701,7 @@ def jql_get_list_of_tickets(
             params["expand"] = expand
         if validate_query is not None:
             params["validateQuery"] = validate_query
-        if self.cloud:
+        if not self.cloud:
             url = self.resource_url("search")
         else:
             url = self.resource_url("search/jql")