Make lyric check manager individual or combined into lyric provider?

[andy840119]

It's need to discuss after #1239 implement. If we want's to update the invalid issue every time when create, update or delete, it might be better to be merged. But not really sure will it be ok if only update issue table when user see the issue table, or even only update if click the refresh button.

[andy840119]

For the better performance, should only check the lyric that being updated. But we already have invalid state in every lyric row, means it should be update in every change.