Update CUSTOMIZATION.md

CUSTOMIZATION.md

@@ -9,6 +9,7 @@
 The MyID Android SDK supports translations for the following languages:
 
 - Uzbek      (uz) 🇺🇿
+- UzbekCyrillic (uz) 🇺🇿
 - Karakalpak (kk) 🇺🇿
 - Tajik      (tg) 🇹🇯
 - English    (en) 🇬🇧
@@ -55,6 +56,7 @@ You can define custom colors inside your own `colors.xml` file:
 - `myid_button_container_disabled_color`: Background color of disabled buttons
 - `myid_button_content_color`: Text/icon color on enabled buttons
 - `myid_button_content_disabled_color`: Text/icon color on disabled buttons
+- `myid_scan_button_tint_color`: Background color of scan icon button
 
 **Widgets**