cargo-i18n Custom config path

Closes #155.

Adds the ability to specify a custom location for the i18n configuration file via Cargo metadata. A new example was added at i18n-embed/examples/custom-config-path to showcase the feature, and I have tested it with i18n-embed-fl, i18n-embed, a subcrate using gettext, and the cargo i18n command.

Jul 31 '25 04:07 TechnoPorg

@kellpossible Any chance you could take a look at this soon? If not, no worries, but I like to check that my PRs aren't needlessly languishing in the ether

Aug 12 '25 03:08 TechnoPorg

Hi @TechnoPorg sorry I didn't see your PR, github notifications seem to be a bit spotty for me! I'll make an effort to review it and merge next week. Feel free to ping me again if I forget.

Aug 12 '25 11:08 kellpossible

@TechnoPorg sorry i didn't get to this yet. Currently a bit snowed under with other life things but I'll review as soon as I get the chance!

Aug 25 '25 03:08 kellpossible

All good. I hope everything calms down for you soon :slightly_smiling_face:

Aug 25 '25 14:08 TechnoPorg

Hey @kellpossible - sorry to bump but any updates on this PR?

Oct 13 '25 16:10 TechnoPorg