[BUG/idk] Container is not scorllable / window overflows console window when too large and cant set size

[TymekBrunka]

Describe the bug
So i load directories and display as buttons in vertical order and when there are too many, it just overflows terminal window

To Reproduce
add a lot of lines of labels or whatever to window to expand its size to be larger than terminal window and render it.

Expected behavior
I expected that if it is from ScrollableWidget class, it will add scrollbar or just not render things that overflow the container.

System information
linux amd64

Add the output of "ptg --version" in this box.
PyTermGUI version 7.7.2

System details:
    Python version: 3.12.7
    $TERM:          xterm-kitty
    $COLORTERM:     truecolor
    Color support:  ColorSystem.TRUE
    OS Platform:    Linux-6.11.8-zen1-2-zen-x86_64-with-glibc2.40

Possible cause
Unfinished library or doing something wrong.

Possible solution
idk