Inconsistent jumping with C-o/C-i and better-jumper

### I confirm that...

- [X] I have searched the [issue tracker](https://github.com/doomemacs/doomemacs/issues), [documentation](https://docs.doomemacs.org), [FAQ](https://docs.doomemacs.org/-/faq), [Discourse](https://discourse.doomemacs.org), and [Google](https://google.com), in case this issue has already been reported/resolved.
- [X] I have read "[How to Debug Issues](https://doomemacs.org/d/how2debug)", and will use it to provide as much information about this issue as possible.
- [X] The issue can be reproduced on the **latest** available commit of Doom.
- [X] The issue can be reproduced on a stable release of Emacs, such as 27, 28, or 29. *(Unstable versions end in .50, .60, or .9x)*

### Expected behavior

jump forward with C-i, jump backward with C-o

### Current behavior

Can not jump forward with C-i, and jump backward sometimes work in a weird way.

### Steps to reproduce

In any project (or, for example, a C++ project with clangd), use C-i/C-o jump around you will find some weird behaviour.

### System Information

https://pastebin.com/RFfjXncX

Reproduce the behavior described with C-i and C-o in a project, including a C++ project using clangd, and compare it with the better-jumper setup named in the issue. Done means C-i consistently jumps forward and C-o consistently jumps backward without the reported irregular behavior.

Written by the indexing model from the issue text.