feat(x/ecocredit): query all balances cmd

[technicallyty]

Description

• adds a cobra command to utilize the all-balances query

Closes: #1435

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Author Checklist

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• confirmed the correct type prefix in the PR title
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[codecov]

Codecov Report

Merging #1443 (5b63179) into main (c3ce116) will increase coverage by 0.00%.
The diff coverage is 82.50%.

@@           Coverage Diff           @@
##             main    #1443   +/-   ##
=======================================
  Coverage   78.41%   78.42%           
=======================================
  Files         240      240           
  Lines       18359    18399   +40     
=======================================
+ Hits        14397    14430   +33     
- Misses       3126     3131    +5     
- Partials      836      838    +2     

Impacted Files	Coverage Δ
x/ecocredit/client/query.go	0.00% <0.00%> (ø)
x/ecocredit/base/client/query.go	68.95% <76.00%> (+0.41%)	⬆️
x/ecocredit/client/testsuite/query.go	99.52% <100.00%> (+<0.01%)	⬆️

[ryanchristo]

Can you add the grpc endpoint test as well? I overlooked this in the last pull request implementing the query.