fix(mason-lspconfig): add missing field automatic_enable in setup

[SetsuikiHyoryu]

I know this field is set by default, but if it's not explicitly written, Lua will throw an error:

Diagnostics:
1. Missing required fields in type `MasonLspconfigSettings`: `automatic_enable` [missing-fields]

[nickgnd]

automatic_enable has been introduced in the latest version of Mason 2.0.

I think this change should be included in #1475 in case.

[SetsuikiHyoryu]

automatic_enable has been introduced in the latest version of Mason 2.0.

I think this change should be included in #1475 in case.

@nickgnd I'm agree with you.

[carloscalla]

This field automatic_enable was introduced in mason v2 but also automatic_installation and handlers were deprecated. As mentioned above, a more complete migration to mason v2 is being done in #1475

Please consider closing this PR to avoid confusion.

[SetsuikiHyoryu]

Please consider closing this PR to avoid confusion.

Ok.