fix: go-schnorrkel and keyring dependencies

[robert-zaremba]

Description

Fix: remove replace which was outdated and add fix the keyring dependency.

[codecov]

Codecov Report

Merging #2344 (d50bec1) into main (7f05ad4) will decrease coverage by 5.21%.
Report is 305 commits behind head on main.
The diff coverage is 66.08%.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #2344      +/-   ##
==========================================
- Coverage   75.38%   70.18%   -5.21%     
==========================================
  Files         100      170      +70     
  Lines        8025    12646    +4621     
==========================================
+ Hits         6050     8875    +2825     
- Misses       1589     3167    +1578     
- Partials      386      604     +218     

Files	Coverage Δ
ante/ante.go	66.66% <100.00%> (+18.45%)	⬆️
ante/fee.go	80.00% <100.00%> (+1.64%)	⬆️
ante/spam_prevention.go	75.92% <ø> (ø)
app/inflation/inflation.go	100.00% <100.00%> (ø)
app/upgradev3/migrations.go	84.21% <ø> (+5.94%)	⬆️
util/coin/utoken.go	100.00% <100.00%> (ø)
util/ibc/ibc.go	58.82% <ø> (ø)
util/sdkutil/events.go	0.00% <ø> (ø)
util/store/store.go	52.06% <ø> (+10.65%)	⬆️
util/store/unmarshal.go	42.85% <ø> (ø)
... and 40 more

... and 103 files with indirect coverage changes