fix: lunr.th.js

[kongvut]

Uncaught TypeError: Cannot read properties of undefined (reading 'init')

[rennerg]

@MihaiValentin Any plans on merging this? If so, the lunr.hi.js suffers from the same problem. Would be good to include in this PR as well

[jinyoungbang]

I did some testing and commenting out the .init() method seems to produce an error on demo-browser-th.html.

Locally, there seems to be no error with the test or the demo, but could it possibly be an error due to importing this library from another one?

[MihaiValentin]

What lunr version are you using? I'm using lunr-2.0.1.js and for me it works as expected

[jinyoungbang]

I'm also using lunr-2.0.1.js as well. To provide further context, this PR suggests commenting out segmenter.init(). However, when I tested this change using the demo-browser, it resulted in the error depicted in the attached screenshot above.

Regrettably, it's been approximately three months since I last utilized this library for search-related tasks, so I cannot recall precisely how that issue was triggered. Nonetheless, I opened an issue in the repository, which might offer a potential fix rather than the alterations proposed in this PR.