Gremlin and openCypher connections are not visually distinguishable

[michaelnchin]

Describe the bug

After a Property Graph connection is created for either Gremlin or openCypher, the Connections UI only states PG in the Available Connections tab, and under the "Type" in the configuration page. The UI does not indicate which language was used on the resulting connection element. We can check the language by attempting to edit the connection, but this is not a good user experience.

Expected behavior

The displayed PG tag on Property Graph connections should be changed to reflect the selected language: PG - Gremlin or PG - OC.

• OS: Amazon Linux 2
• Browser:
• Graph Explorer Version: 1.3.0
• Graph Database & Version: Amazon Neptune 1.2.1.0