Misc minor cleanups
- gitlab CI: stop requiring
Signed-off-by
in commits - WriteAST1180SOC: Add
_X_UNUSED
attribute to temp variable - ast_mode: Eliminate unused
DAC_TEXT
&DAC_EGA
arrays - ast_vgatool: Fix
-Wold-style-declaration
warning - ast_vgatool: Fix indentation in
ASTGetScratchOptions()