chore: avoid to show undefined debug data in debug info overlay

ts/store/reducers/debug.ts

@@ -1,5 +1,6 @@
 import AsyncStorage from "@react-native-async-storage/async-storage";
 import { PersistConfig, PersistPartial, persistReducer } from "redux-persist";
+import { createSelector } from "reselect";
 import { getType } from "typesafe-actions";
 import {
   resetDebugData,
@@ -73,4 +74,15 @@ export const debugPersistor = persistReducer<DebugState, Action>(
 // Selector
 export const isDebugModeEnabledSelector = (state: GlobalState) =>
   state.debug.isDebugModeEnabled;
-export const debugDataSelector = (state: GlobalState) => state.debug.debugData;
+
+/**
+ * Selector that returns the debug data without the undefined values
+ * avoiding to display empty values in the DebugInfoOverlay
+ */
+export const debugDataSelector = createSelector(
+  (state: GlobalState) => state.debug.debugData,
+  debugData =>
+    Object.fromEntries(
+      Object.entries(debugData).filter(([_, value]) => value !== undefined)
+    )
+);