filter lines render not correct when use appendLines to add lines.

[copilot17]

[copilot17]

https://melloware.github.io/react-logviewer/?path=/story/stories-lazylog--append-lines

It could be reproduce in the story here ( for example, search 42] ). In addition, search navigation has similar problem.

[melloware]

definitely a bug somewhere not including the appended in line count