chat modal fix

src/screens/InAppScreens/MessagesScreen/Components/AttachmentsModal.tsx

@@ -245,10 +245,11 @@ const AttachmentsModal = () => {
         backgroundColor: Colors.FILL_LIGHT
       }}
       enableRouterBackNavigation={true}
+      closeOnTouchBackdrop={true}
       // keyboardHandlerEnabled={false}
       routes={routes}
       initialRoute="route-a"
-      defaultOverlayOpacity={0}
+      defaultOverlayOpacity={0.05}
       indicatorStyle={{ backgroundColor: Colors.WHITE }}
       onBeforeShow={(sheetRef) => {
         const payload = sheetRef || null;