Double repository name when artipie was started on a separate port

[dgarus]

Tests class com.artipie.pypi.PypiITCase.

The log of failed test is followed

2023-12-02 20:50:09,078 ForkJoinPool.commonPool-worker-27 com.artipie.asto.fs.FileStorage - Found 0 objects by the prefix "my-python-port/my-python-port/artipietestpkg" in /var/artipie/data by /var/artipie/data/my-python-port/my-python-port/artipietestpkg: []

It should be

2023-12-02 20:49:31,039 ForkJoinPool.commonPool-worker-5 com.artipie.asto.fs.FileStorage - Found 1 objects by the prefix "my-python/artipietestpkg" in /var/artipie/data by /var/artipie/data/my-python/artipietestpkg: [my-python/artipietestpkg/artipietestpkg-0.0.3.tar.gz]

The name repo my-python-port is included in the path twice.

[github-actions]

Issue is stale, CC: @artipie/maintainers