Update Mobile-Expensify submodule version to 9.2.73-2

OSBotify · OSBotify · commit af4f7e248243 · 2025-12-08T19:29:47.000Z
diff --git a/Mobile-Expensify b/Mobile-Expensify
@@ -1 +1 @@
-Subproject commit 4d48c50328996a798eb2263e1c13acc83d1be2e1
+Subproject commit b3a3946c8d092798198ca5301f2c91e4b08ceda0
