Please bring back auto watch on startup setting

[vkozio]

Describe the bug

Please bring back auto watch on startup setting.
It was implemented in 82222ab
but disappeared in https://github.com/vitest-dev/vscode/releases/tag/v0.5.0

Reproduction

not relevant

Output

not relevant

Version

1.8

Validations

• Check that you are using the latest version of the extension
• Check that there isn't already an issue that reports the same bug to avoid creating a duplicate.
• Check that this is a concrete bug. For Q&A open a GitHub Discussion or join our Discord Chat Server.
• The provided reproduction is a minimal reproducible example of the bug.

[ffMathy]

I would love this feature too.