Requests to non-existent paths return status 405 instead of 404

[dennisvang]

How to reproduce

1. run compose/fdp/ephemeral/v1

2. curl localhost/not-there

3. result

   {"timestamp":1779136268386,"status":405,"error":"Method Not Allowed","path":"/not-there"}

[dennisvang]

probably caused by the very broad path mappings for metadata endpoints, for example

FAIRDataPoint/src/main/java/org/fairdatateam/fairdatapoint/api/controller/metadata/GenericController.java

Line 166 in 0de68cd

path = {"", "{oUrlPrefix:[^.]+}/{oRecordId:[^.]+}"},

and more in that controller