Use absolute graphql url to fix ie11 bug (#2823)

* fix: use absolute graphql to fix ie11 bug

* fix: improved url composition

src/core/client/framework/lib/bootstrap/createManaged.tsx

@@ -56,8 +56,8 @@ interface CreateContextArguments {
 
 /** websocketURL points to our live graphql server */
 const websocketURL = `${location.protocol === "https:" ? "wss" : "ws"}://${
-  location.hostname
-}:${location.port}/api/graphql/live`;
+  location.host
+}/api/graphql/live`;
 
 /**
  * timeagoFormatter integrates timeago into our translation

src/core/client/framework/lib/network/createNetwork.ts

@@ -8,6 +8,7 @@ import {
 } from "react-relay-network-modern/es";
 
 import TIME from "coral-common/time";
+import getLocationOrigin from "coral-framework/utils/getLocationOrigin";
 
 import clientIDMiddleware from "./clientIDMiddleware";
 import { ManagedSubscriptionClient } from "./createManagedSubscriptionClient";
@@ -16,7 +17,7 @@ import persistedQueriesGetMethodMiddleware from "./persistedQueriesGetMethodMidd
 
 export type TokenGetter = () => string;
 
-const graphqlURL = "/api/graphql";
+const graphqlURL = `${getLocationOrigin()}/api/graphql`;
 
 function createSubscriptionFunction(
   subscriptionClient: ManagedSubscriptionClient