Problem: ethermint develop branch is not used

[mmsqe]

👮🏻👮🏻👮🏻 !!!! REFERENCE THE PROBLEM YOUR ARE SOLVING IN THE PR TITLE AND DESCRIBE YOUR SOLUTION HERE !!!! DO NOT FORGET !!!! 👮🏻👮🏻👮🏻

PR Checklist:

• Have you read the CONTRIBUTING.md?
• Does your PR follow the C4 patch requirements?
• Have you rebased your work on top of the latest master?
• Have you checked your code compiles? (make)
• Have you included tests for any non-trivial functionality?
• Have you checked your code passes the unit tests? (make test)
• Have you checked your code formatting is correct? (go fmt)
• Have you checked your basic code style is fine? (golangci-lint run)
• If you added any dependencies, have you checked they do not contain any known vulnerabilities? (go list -json -m all | nancy sleuth)
• If your changes affect the client infrastructure, have you run the integration test?
• If your changes affect public APIs, does your PR follow the C4 evolution of public contracts?
• If your code changes public APIs, have you incremented the crate version numbers and documented your changes in the CHANGELOG.md?
• If you are contributing for the first time, please read the agreement in CONTRIBUTING.md now and add a comment to this pull request stating that your PR is in accordance with the Developer's Certificate of Origin.

Thank you for your code, it's appreciated! :)

[codecov]

Codecov Report

Merging #1069 (68ff959) into main (b181dda) will decrease coverage by 0.22%.
The diff coverage is 50.00%.

@@            Coverage Diff             @@
##             main    #1069      +/-   ##
==========================================
- Coverage   46.55%   46.33%   -0.22%     
==========================================
  Files          80       80              
  Lines        7250     7251       +1     
==========================================
- Hits         3375     3360      -15     
- Misses       3514     3531      +17     
+ Partials      361      360       -1     

Impacted Files	Coverage Δ
x/cronos/keeper/grpc_query.go	0.00% <0.00%> (ø)
x/cronos/keeper/params.go	73.52% <ø> (ø)
x/cronos/middleware/conversion_middleware.go	4.54% <ø> (ø)
x/cronos/rpc/api.go	0.35% <0.00%> (-0.01%)	⬇️
x/cronos/keeper/ibc.go	80.43% <76.92%> (-1.66%)	⬇️

... and 1 file with indirect coverage changes

[JayT106]

LGTM,
the ibc go has released v6.2. maybe uses this instead of v6.1 ?