This looks good, and I ran it and see that the dpdk.tar.gz.properties file is indeed including the new meson test result. For reference, the .properties file contents:
-------------------------------------
patchset_range=147864-147872
tags=core driver documentation
is_docs_only=False
applied_commit_id=03c845d7cf21b98a5ee8cad3f0850264eafa9658
tree=next-net-for-main
apply_error=False
meson_error=False
build_error=False
-------------------------------------------