[BUG] The checksums files published are not usable

[rbauduin]

What happened:
I want to validated the integrity of the downloaded file using the published checksums file, but the filename in the checksums file is incorrect as it doesn't correspond to the name of the downloaded file.
What you expected to happen:
Both names should be identical so I can run sha256sum -c checksums.txt
How to reproduce it (as minimally and precisely as possible):
Download both
https://github.com/koordinator-sh/koordinator/releases/download/v1.5.0/koord-runtime-proxy_.1.5.0_.linux_x86_64
https://github.com/koordinator-sh/koordinator/releases/download/v1.5.0/checksums.txt

and run sha256sum -c checksums.txt to get the error

$ sha256sum -c checksums.txt 
sha256sum: koord-runtime-proxy_1.5.0_linux_x86_64: No such file or directory
koord-runtime-proxy_1.5.0_linux_x86_64: FAILED open or read
sha256sum: WARNING: 1 listed file could not be read

Seems the published file has additional underscores in its name
Anything else we need to know?:
This inconsistency also prevents automated checksums checking with https://github.com/asfaload/asfald, a tool I'm working on.