chore: rename generic slots variable (#5793) * fix: better compatibility with Qt Signed-off-by: Henry Schreiner <henryschreineriii@gmail.com> style: pre-commit fixes * refactor: use mod_def_slots as a name instead Signed-off-by: Henry Schreiner <henryschreineriii@gmail.com> --------- Signed-off-by: Henry Schreiner <henryschreineriii@gmail.com>