Reevaluate cell in a close collision after a surface crossing

[GuySten]

Description

This PR adds a cell lookup after a collision that could change particle's cell.
This PR is an alternative path for #3923.

Checklist

• I have performed a self-review of my own code
• I have run clang-format (version 18) on any C++ source files (if applicable)
• I have followed the style guidelines for Python source files (if applicable)
• I have made corresponding changes to the documentation (if applicable)
• I have added tests that prove my fix is effective or that my feature works (if applicable)

[paulromano]

Thanks a lot for the proposed fix @GuySten. I ended up fixing two things on your branch:

1. The "find cell" operation when a collision is close to a surface had to be done after tallies were performed so that the collision is attributed properly.
2. If the particle crossed a surface and changed universe levels, the search needed to account for that systematically.