Reducing ColumnLimit to make code review easier.

[pablospe]

Currently the ColumnLimit is: ColumnLimit: '120'. .clang-format configuration

I recommend reducing the column limit for better readability:

IndentWidth: '2'
TabWidth: '2'
ColumnLimit: '80'

or ColumnLimit: '88' (like in python with black/ruff) or ColumnLimit: '100' (maximum, although I don't know if this helps for code review).

This helps prevent text overflow and keeps the code more readable, especially on smaller screens or when using side-by-side diff views. Here an example of what I meant by making code review difficult: