Bug#1052583: com-hypirion-io-clojure: FTBFS with OpenJDK 21 due to unsupported javac source/target level 7

[Vladimir Petko]

Dear Maintainers,

  Would it be possible to consider a merge request[1] that addresses this
issue?

Best Regards,
 Vladimir.

 [1]
https://salsa.debian.org/clojure-team/com-hypirion-io-clojure/-/merge_requests/2