feat: NCS-53 changed IO to MicroService for easier scaling (#37)

Reviewed-on: #37
Reviewed-by: Shahd Lala <shosho996@blackhole.local>

modules/core/src/main/resources/application.yml

@@ -1,3 +1,8 @@
-greeting:
-  message: "hello"
-
+quarkus:
+  http:
+    port: 8080
+  application:
+    name: nowchess-core
+  rest-client:
+    io-service:
+      url: http://localhost:8081