init addScreen and change locations

app/(tabs)/_layout.tsx

@@ -5,6 +5,7 @@ import { useTheme } from 'react-native-paper';
 
 export default function TabLayout() {
   const theme = useTheme();
+  
   return (
     <Tabs  screenOptions ={{ 
       tabBarInactiveTintColor: theme.colors.primary,
@@ -23,7 +24,7 @@ export default function TabLayout() {
       <Tabs.Screen name="index" options={{ title: 'Home',tabBarIcon: ({ color, focused }) => (
             <Ionicons name={focused ? 'home-sharp' : 'home-outline'} color={color} size={24} />
           ), }} />
-      <Tabs.Screen name="formScreen" options={{title: 'Create/Edit'  ,tabBarIcon: ({ color, focused }) => (
+      <Tabs.Screen name="addLocation" options={{title: 'Create'  ,tabBarIcon: ({ color, focused }) => (
             <Ionicons name={focused ? 'add-circle-sharp' : 'add-circle-outline'} color={color} size={24} />
           ),}} />
     </Tabs>