Fetch inscription on backend

This commit is waiting for the backend implementation to be merged.

The list of field expected is writen in comment

frontend/src/rest/ServiceInscription.js

@@ -3,28 +3,34 @@
  *
  * TODO: On time of writing, the backend doesn't support these endpoints so it could be modified in the future.
  */
-import { restGet } from './restConsumer.js'
+import { restGet, restPost } from './restConsumer.js'
 
 /**
  * create a new register requests that can be recovered by the registering service
  * TODO: add info in the Object (I don't know what will be needed)
  */
 export async function createRegister(){
-	return restPost("/requests/register"});
+	return restPost("/requests/register");
 }
 
 /**
  * list all register request in a list of Objects
- */
-export async function getRegisters(){
-	return restGet("/requests/register")
-}
-
-/**
- * Get info on a particular registering request
+ * Shall return a list of
+ * - id
+ * - type
+ * - lastName
+ * - firstName
+ * - address
+ * - country
+ * - birthdate
+ * - email
+ * - cursus
+ * - degree
  */
 export async function getRegisters(id){
-	return restGet("/requests/register/" + id);
+	if(id != null)
+		return restGet("/requests/register/" + id);
+	return restGet("/requests/register")
 }
 
 /**