Followup: HSEARCH-4674 Change dependabot configuration for databases

[marko-bekhta]

https://hibernate.atlassian.net/browse/HSEARCH-4674

empty or "" empty strings didn't work , but from the logs it looks like it can figure it out without any additional configs:

updater | 2023/11/08 10:43:01 INFO <job_746926390> Checking if db2_community/db2 11.5.8.0 needs updating
  proxy | 2023/11/08 10:43:02 [108] GET https://icr.io:443/v2/db2_community/db2/tags/list
  proxy | 2023/11/08 10:43:02 [108] 200 https://icr.io:443/v2/db2_community/db2/tags/list
  proxy | 2023/11/08 10:43:02 [110] HEAD https://icr.io:443/v2/db2_community/db2/manifests/latest
  proxy | 2023/11/08 10:43:02 [110] 200 https://icr.io:443/v2/db2_community/db2/manifests/latest
  proxy | 2023/11/08 10:43:02 [112] HEAD https://icr.io:443/v2/db2_community/db2/manifests/11.5.8.0
  proxy | 2023/11/08 10:43:02 [112] 200 https://icr.io:443/v2/db2_community/db2/manifests/11.5.8.0
updater | 2023/11/08 10:43:02 INFO <job_746926390> Latest version is 11.5.8.0
updater | 2023/11/08 10:43:02 INFO <job_746926390> No update needed for db2_community/db2 11.5.8.0

Also, I've noticed that there are RHEL builds for MSSQL: https://mcr.microsoft.com/en-us/product/mssql/rhel/server/tags
Do we want to switch to those or stay on Ubuntu ones?

[yrodiere]

LGTM, thanks!

Also, I've noticed that there are RHEL builds for MSSQL: https://mcr.microsoft.com/en-us/product/mssql/rhel/server/tags
Do we want to switch to those or stay on Ubuntu ones?

Maybe raise that to @beikov, but personally I'll just stick to whatever Hibernate ORM tests against.