[V3 Parser] --dry-run flag not handled

[laggron42]

Other bugs

What were you trying to do?

I was trying to run the bot with the --dry-run flag

What were you expecting to happen?

See the bot loading data, then stop before connecting to the gateway

  --dry-run             Makes Red quit with code 0 just before the login. This
                        is useful for testing the boot process.

What actually happened?

The bot connected to the gateway as usual, like if there weren't flags

How can we reproduce this issue?

Just run any bot with the --dry-run and see if it change something

Details

I searched for the flag in the source code to see if it was actually being used somewhere... No results.

Nice issues templates btw

[Kowlin]

Thinking of removing this feature since it was a port from v2 before we started using pytests to validate a working Red instance.

[Tobotimus]

I think it's fine to have this included, I don't see an exact use for it right now but you never know when it might come in handy.

[laggron42]

Thanks Toby