Hot reload not working as expected

When we run quarkus:dev with a hello world workflow and then update the workflow with [1] + its specs files (for instance), we're getting this error [2] after starting the workflow. On the other hand, if we run quarkus:dev with the files already in, the error does not occur.

Looks like a hot reload issue when references to specs are added.

Reproducer:
1. Clone https://github.com/krisv/kogito-serverless-workflow-helloworld
2. Change Kogito to 1.40.0.Final on pom.xml
3. Rename [1] to workflow-service.sw.json.not just to keep it out
4. Run quarkus:dev
5. Open Dev UI
6. Rename [1] back to its original name and refresh Dev UI
7. Start the workflow -> error is thrown

[1] https://github.com/krisv/kogito-serverless-workflow-helloworld/blob/main/src/main/resources/workflow-service.sw.json
[2] https://gist.github.com/caponetto/e6f654885f4793a7e3cfb0531a36dba1