* use pangocairo to draw title
* add padding and ellipsis
* add max and close colors to config
* remove snake case, better config variable names
* add pangocairo as a dependency to meson build
* add `buttons:button_size`, adjust for bordersize
* add button_size doc
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Co-authored-by: nehrbash <stephen.nehrbass@infinitetactics.com>
snehrbass
vaxerski
Vaxry