buildozer message incorrect with --incompatible_use_plus_in_repo_names

[peakschris]

When bazel is run with --incompatible_use_plus_in_repo_names, repository names change, and the buildozer message that is emitted by rules_jvm_external is incorrect:

 ** Please add the following dependencies:
  @rules_jvm_external++maven+maven//:io_rest_assured_json_path @rules_jvm_external++maven+maven//:org_apache_groovy_groovy to //src/path/to:target
 ** You can use the following buildozer command:
buildozer 'add deps @rules_jvm_external++maven+maven//:io_rest_assured_json_path @rules_jvm_external++maven+maven//:org_apache_groovy_groovy' //src/path/to:target

See: bazelbuild/bazel#23127

This is on windows, with rules_jvm_external 6.2 and bazel 7.3.1