fix: testnet cli command update genesis supply

[yaruwangway]

Closes: #879

Description

fix the testnet cli command update genesis supply
more details: cosmos/cosmos-sdk#9497

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[codecov]

Codecov Report

❗ No coverage uploaded for pull request base (release/v5.0.6@8defbe0). Click here to learn what that means.
The diff coverage is n/a.

@@                Coverage Diff                @@
##             release/v5.0.6     #991   +/-   ##
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  Files                     ?       10           
  Lines                     ?      934           
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  Hits                      ?      112           
  Misses                    ?      817           
  Partials                  ?        5           

[colin-axner]

should this go in the main branch first (then be backported to release branch)?

[yaruwangway]

should this go in the main branch first (then be backported to release branch)?

Hi Colin, we will do a backport for release v5.0.7 which will use cosmos-sdk 0.42.10, I will include the testnet fix there as well. So I will close this pull request.