Improve japanese locale

[twinbird]

Improved the Japanese locale for better naturalness.
I have attached a reference image showing the display of the standard confirm function in Chrome with Japanese settings.

[tiesont]

Would, at a minimum, need to fix the failing test - the test still asserts the old (current) text of the "confirm" button.

If I could get confirmation from a few more native speakers of Japanese, I'd be fine with making this change. I just don't have any knowledge of how correct this change would be.

[twinbird]

Sorry, the commit did not include the dist directory, so I have fixed it.

[tiesont]

Commit shouldn't include /dist - that's all generated when running grunt.

[twinbird]

It seems that grunt is not being executed before running the tests in GitHub Actions.
The CI error before including the dist directory might have been caused by this.
Is this the expected behavior?
https://github.com/bootboxjs/bootbox/blob/master/.github/workflows/tests.yml#L27

[tiesont]

It seems that grunt is not being executed before running the tests in GitHub Actions. The CI error before including the dist directory might have been caused by this. Is this the expected behavior? https://github.com/bootboxjs/bootbox/blob/master/.github/workflows/tests.yml#L27

I will take a look. It's been a while since we set that action up, so it's possible it doesn't match the current build expectations (generating all of the /dist contents is a relatively new update to this repo).