I have written a Wordpress plugin which has been accepted into the repository: https://en-gb.wordpress.org/plugins/english-chess-data
I have noticed that the language it is listed as is English (US), however I am from the UK so the default text is actually English (UK) and this is where all of my users will be from, because the plugin is specific to Chess in England (which is within the United Kingdom).
Is there a way to specify the default langauge of a wordpress plugin?
I couldn't seem to be find anything about this in the developer handbook, there was a lot of information about adding more languages, but as it will only be used in one country I just wanted to change the default language to show correctly.
Here is what is shown on the plugins page on the wordpress website:
