Fix the order of paremeters in require.Equalf()

[torao]

Description

In a few code the parameters passed to require.Equalf() and require.Equal() are actual, expected in that order, but they should be expected, actual.

Closes: #XXX

[codecov]

Codecov Report

Merging #534 (0a018dc) into main (e8f0b19) will increase coverage by 0.06%.
The diff coverage is n/a.

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #534      +/-   ##
==========================================
+ Coverage   66.03%   66.09%   +0.06%     
==========================================
  Files         279      279              
  Lines       38045    38068      +23     
==========================================
+ Hits        25122    25162      +40     
+ Misses      11123    11107      -16     
+ Partials     1800     1799       -1     

Impacted Files	Coverage Δ
crypto/ed25519/ed25519.go	45.12% <0.00%> (-1.22%)	⬇️
consensus/reactor.go	74.66% <0.00%> (-0.45%)	⬇️
mempool/reactor.go	78.57% <0.00%> (ø)
proxy/multi_app_conn.go	47.66% <0.00%> (ø)
crypto/vrf/vrf_r2ishiguro.go
crypto/vrf/vrf_libsodium.go	78.57% <0.00%> (ø)
p2p/conn/connection.go	80.38% <0.00%> (+0.57%)	⬆️
consensus/state.go	73.99% <0.00%> (+0.58%)	⬆️
blockchain/v0/pool.go	82.94% <0.00%> (+4.13%)	⬆️
crypto/sr25519/pubkey.go	43.58% <0.00%> (+7.69%)	⬆️