[FEATURE REQ] Decouple knowledge gpg tooling location.

[chidozieononiwu]

Decouple knowledge of where the gpg tooling lives between different steps in archetype-java-release.yml.

- template: tools/gpg/gpg.yml@azure-sdk-build-tools
  parameters: 
    GPGPath: $(GPGPath) # We could consider either passing it to both or making GPGPath an output variable from this template. 

- template: /eng/pipelines/templates/steps/java-publishing.yml
  parameters:
    ArtifactID: ${{artifact.name}}
    GroupID: ${{artifact.groupId}}
    ArtifactDirectory: $(Pipeline.Workspace)/${{parameters.ArtifactName}}-signed
    Target: MavenCentral
    GPGPath: $(GPGPath)

[hallipr]

I'm missing context here. Why do we not like letting a path relative to build tools dictate the location of gpg?

[chidozieononiwu]

Its becaue we actually clone the repo as part of the build. So the azure-sdk-build tools is side by side with the java repo which triggered the build. So basically its not the defualt repo so we need to specify the full path.