feat: add --default-config and --default-language-config command line arguments

[NikitaRevenco]

--default-config and -d will skip looking for a config file and instead use the default one

This is mainly useful for contributors who want to temporarily disable their config file without touch empty.toml && hx -c empty.toml

Closes #12157

[darshanCommits]

Does it also take languages.toml into account?

[NikitaRevenco]

Does it also take languages.toml into account?

It doesn't, which I think is the desired behavior?

[TornaxO7]

Hm... in my opinion, we shouldn't add this extra argument since, as you said, it's meant for contributors. I think I'd simply just create an alias like alias hxd="touch /tmp/helix_empty_config.toml && hx -c /tmp/helix_empty_config.toml".

[NikitaRevenco]

Hm... in my opinion, we shouldn't add this extra argument since, as you said, it's meant for contributors. I think I'd simply just create an alias like alias hxd="touch /tmp/helix_empty_config.toml && hx -c /tmp/helix_empty_config.toml".

What if it's just a one off contribution and they don't want to make an alias? It'll be slightly easier for the contributor. I think making things easier for one-off contributors is a good idea

of course, this is just a point to consider

[darshanCommits]

It doesn't, which I think is the desired behavior?

Would be nice if I could load the default languages.toml. I personally do have some use case.

The problem I see with it,
Should it be coupled with the config arg or a separate arg.

[NikitaRevenco]

It doesn't, which I think is the desired behavior?

Would be nice if I could load the default languages.toml. I personally do have some use case.

The problem I see with it, Should it be coupled with the config arg or a separate arg.

I think it makes sense to have separate args, e.g. --default-language-config. Maybe shorthands are not necessary

[NikitaRevenco]

--default-language-config and --default-config can both be used now, they don't have shorthands