Global: pack all enums and make flag enums unsigned

src/modules/brightness/brightness.c

@@ -237,7 +237,7 @@ void ffInitBrightnessOptions(FFBrightnessOptions* options)
     ffOptionInitModuleArg(&options->moduleArgs, "󰯪");
 
     options->ddcciSleep = 10;
-    options->percent = (FFColorRangeConfig) { 100, 100 };
+    options->percent = (FFPercentageModuleConfig) { 100, 100 };
     options->compact = false;
 }
 

src/modules/brightness/option.h

@@ -11,6 +11,6 @@ typedef struct FFBrightnessOptions
     FFModuleArgs moduleArgs;
 
     uint32_t ddcciSleep; // ms
-    FFColorRangeConfig percent;
+    FFPercentageModuleConfig percent;
     bool compact;
 } FFBrightnessOptions;