docs: add comment for later implementation

Signed-off-by: David Dal Busco <[email protected]>

Author: peterpeterparker

src/utils/juno.config.utils.ts

@@ -116,6 +116,7 @@ const readOrbiterId = ({
   const orbiterId = ids?.[mode] ?? id;
 
   // TODO: Principal.isPrincipal
+  // If e.g. <DEVELOPMENT_ID> then undefined
 
   return {orbiterId};
 };