feat: add dark state for alert warning state

src/components/generic/AAlert.vue

@@ -3,7 +3,8 @@
     role="alert"
     class="alert tw-border tw-border-solid tw-p-3 tw-rounded tw-text-sm"
     :class="{
-      'tw-border-amber-200 tw-bg-amber-50 tw-text-amber-950': isWarning,
+      'tw-border-amber-200 tw-bg-amber-50 tw-text-amber-950 dark:tw-border-amber-900 dark:tw-bg-amber-950 dark:tw-text-amber-50':
+        isWarning,
       'tw-border-rose-200 tw-bg-rose-50 tw-text-rose-950 dark:tw-bg-rose-800 dark:tw-border-rose-800 dark:tw-text-rose-50':
         isError,
       'tw-border-emerald-200 tw-bg-emerald-50 tw-text-emerald-950': isSuccess,