deps: use published ethbridge crates (backport #4195)

[mergify]

Describe your changes

• related to publish to crates.io #4143

Checklist before merging

• If this PR has some consensus breaking changes, I added the corresponding breaking:: labels
  • This will require 2 reviewers to approve the changes
• If this PR requires changes to the docs or specs, a corresponding PR is opened in the namada-docs repo
  • Relevant PR if applies:
• If this PR affects services such as namada-indexer or namada-masp-indexer, a corresponding PR is opened in that repo
  • Relevant PR if applies:

---

This is an automatic backport of pull request #4195 done by [Mergify](https://mergify.com).

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 74.46%. Comparing base (457e349) to head (437916b).
Report is 2 commits behind head on maint-libs-0.46.

Additional details and impacted files

@@               Coverage Diff                @@
##           maint-libs-0.46    #4197   +/-   ##
================================================
  Coverage            74.45%   74.46%           
================================================
  Files                  342      342           
  Lines               107773   107773           
================================================
+ Hits                 80246    80250    +4     
+ Misses               27527    27523    -4     

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