[CORL-436] Embed Code (#2398)

* feat: initial implementation

* fix: moved embed configuration to advanced

* feat: added copy button to embed code

* fix: removing unused line

src/core/server/graph/tenant/resolvers/Settings.ts

@@ -0,0 +1,6 @@
+import { GQLSettingsTypeResolver } from "coral-server/graph/tenant/schema/__generated__/types";
+import { Tenant } from "coral-server/models/tenant";
+
+export const Settings: GQLSettingsTypeResolver<Tenant> = {
+  staticURI: (tenant, args, ctx) => ctx.config.get("static_uri") || null,
+};

src/core/server/graph/tenant/schema/schema.graphql

@@ -1076,6 +1076,11 @@ type Settings {
   """
   domain: String! @auth(roles: [ADMIN])
 
+  """
+  staticURI if configured, is the static URI used to serve static files from.
+  """
+  staticURI: String @auth(roles: [ADMIN])
+
   """
   allowedDomains is the list of domains that stories can come from.
   """