Add FA/EN locale, home activity charts, and theme-aware polish.

Ship shared LocaleProvider, business/customer i18n, branding defaultLocale, curated home tiles with dual 30-day charts, and chart/page aura tokens; refresh PROJECT_CONTEXT.

Co-authored-by: Cursor <cursoragent@cursor.com>

apps/super-admin/src/pages/BusinessesPage.module.css

@@ -402,6 +402,47 @@
   padding-right: 8px;
 }
 
+.thLocale,
+.tdLocale {
+  width: 1%;
+  white-space: nowrap;
+  text-align: center;
+}
+
+.tdLocale {
+  padding-left: 8px;
+  padding-right: 8px;
+}
+
+.localeSelect {
+  min-height: var(--field-height);
+  padding: var(--field-padding-y) var(--select-padding-end) var(--field-padding-y)
+    var(--field-padding-x);
+  font-size: var(--field-font-size);
+  border-radius: var(--radius-sm);
+  border: 1px solid var(--border-color);
+  background-color: rgba(255, 255, 255, 0.7);
+  color: var(--text-primary);
+  appearance: none;
+  -webkit-appearance: none;
+  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
+  background-repeat: no-repeat;
+  background-position: right var(--select-arrow-offset) center;
+  background-size: var(--select-arrow-size);
+  cursor: pointer;
+}
+
+.localeSelect:disabled {
+  opacity: 0.6;
+  cursor: not-allowed;
+}
+
+.localeSelect:focus {
+  outline: none;
+  border-color: var(--primary);
+  box-shadow: 0 0 0 3px rgba(var(--primary-rgb) / 0.12);
+}
+
 .td {
   font-size: 13px;
   color: var(--text-primary);