use master branch of cosmos/ledger-cosmos-go

[faddat]

While working on Akash today I noticed that there were some very
strange things going on with our ledger imports. The tl;dr is:

• we should stop maintaining cosmos/ledger-go
• we should ensure that we routinely cut releases of
  cosmos/ledger-go-cosmos

Here's a PR that gets Gaia on the right track, reflecting those changes.

[codecov]

Codecov Report

Merging #1801 (94b6955) into main (4f93f23) will not change coverage.
The diff coverage is n/a.

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #1801   +/-   ##
=======================================
  Coverage   43.19%   43.19%           
=======================================
  Files          15       15           
  Lines        1338     1338           
=======================================
  Hits          578      578           
  Misses        740      740           
  Partials       20       20           

[okwme]

Thanks @faddat .
Zondax maintains both of those repositories.
It was relatively recently that we updated to their latest release (#1576, #1634).

We need to confirm whether there are API breaking changes that would impact users of gaia to ensure they're included in communications. Have you investigated what are the breaking changes between the updates you've included?
If not, maybe someone from Zondax can help us review this PR—maybe @philipglazman or @jleni?

[jleni]

Hi @faddat @okwme
As Billy explained, we have recently taken over the maintenance in this org and we are moving to a more predictable release schedule.

Could you provide some more info about these "strange things" you describe? Or it is related only to go.mod issues and a release would clear up the problem?

[jleni]

I have just created this issue cosmos/ledger-cosmos-go#30 to track the repo reorganization that will take place soon

[Pantani]

The zondax/ledger-go seems not well maintained. I think we should avoid importing this package into Gaia

[okwme]

thanks for the link to track progress @jleni !
We'll close this PR until the zondax plan for maintained libraries is complete and reference them directly then