Playground: Target ESNext setting displays "ES3" when loaded

[tchetwin]

The query parameter target=99 should select Target: "ESNext", but it displays "ES3" in the settings. (It turns out it's actually correctly set to ESNext under the hood as can be seen in the example below based on the down-level).

Repro:

When setting the TS Config -> Target setting to ES2020 (for example):
✔ the query params update with target=7 (for example)
✔ loading this URL results in ES2020 being selected example

When setting the TS Config -> Target setting to ESNext:
✔ the query params update with target=99
❌ loading this URL results in ES3 being displayed as selected example

The expected behaviour in the latter case is that "ESNext" will be displayed in the settings as well as used by the compiler.

[mjpieters]

Ah, looks like I filed a dupe. Sorry!

[typescript-bot]

Hello! As per #2804, we are automatically closing all open issues. Please see #2804 for a description of what issues and PRs can be accepted going forward.