fix(network): restore conditional base URL for development environment

- Reintroduced conditional logic for the base URL to switch between local and production endpoints based on the environment.

frontend/src/network/index.ts

@@ -19,11 +19,9 @@ type BaseRequestParams = Partial<{
     method: "GET" | "POST";
 }>;
 
-// export const base = import.meta.env.DEV
-//     ? "http://localhost:3040"
-//     : "https://haystack.johncosta.tech";
-
-export const base = "https://haystack.johncosta.tech";
+export const base = import.meta.env.DEV
+    ? "http://localhost:3040"
+    : "https://haystack.johncosta.tech";
 
 const getBaseRequest = ({ path, body, method }: BaseRequestParams): Request => {
     return new Request(`${base}/${path}`, {