Update layout and localization for improved functionality

- Added AsyncStorage and utility functions for future enhancements.
- Commented out ServicesGrid component in HomeScreen for potential redesign.
- Updated English and Russian localization files with new phrases and translations for prayer times and services.

utils/api.ts

@@ -0,0 +1,3 @@
+export const BASE_URL = 'http://127.0.0.1:8000/';
+
+export const CURRENCY_RATES_ENDPOINT = 'api/v1/currency-rates';

utils/makeRequest.ts

@@ -0,0 +1,35 @@
+import { BASE_URL } from './api';
+
+export const makeRequest = async <T,>(
+  endpoint: string,
+  options?: RequestInit
+): Promise<T> => {
+  const url = new URL(endpoint, BASE_URL).toString();
+
+  try {
+    const response = await fetch(url, options);
+    console.log(response);
+    
+    if (!response.ok) {
+      let errorData;
+      try {
+        errorData = await response.json();
+      } catch (e) {
+        // Ignore JSON parsing errors if the body is empty
+      }
+      const errorMessage =
+        errorData?.message ||
+        `Request failed with status ${response.status}`;
+      throw new Error(errorMessage);
+    }
+
+    if (response.status === 204) {
+      return null as T;
+    }
+
+    return response.json();
+  } catch (error) {
+    console.error('API request error:', error);
+    throw error;
+  }
+};