can't reach maven repository in GitHub Actions

[beremaran]

issue explains itself imo

`

• What went wrong:
  Execution failed for task ':compileJava'.

Could not resolve all files for configuration ':compileClasspath'.
Could not download btcd-cli4j-core-0.5.1.jar (com.neemre.btcd-cli4j:btcd-cli4j-core:0.5.1)
> Could not get resource 'http://mvn.neemre.com/com/neemre/btcd-cli4j/btcd-cli4j-core/0.5.1/btcd-cli4j-core-0.5.1.jar'.
> Could not GET 'http://nemp.planet.ee/mvn/com/neemre/btcd-cli4j/btcd-cli4j-core/0.5.1/btcd-cli4j-core-0.5.1.jar'.
> Connect to nemp.planet.ee:80 [nemp.planet.ee/217.146.69.16] failed: Connect timed out
`

[beremaran]

idk if this is gonna ever be solved, if anyone encounters a similar problem you can use 0.5.8 here:
https://github.com/beremaran?tab=packages&repo_name=btcd-cli4j