fix: dymint out of sync with hub on tx submission timeout

[omritoptix]

PR Standards

Opening a pull request should be able to meet the following requirements

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For Author:

• Targeted PR against correct branch
• included the correct type prefix in the PR title
• Linked to Github issue with discussion and accepted design
• Targets only one github issue
• Wrote unit and integration tests
• All CI checks have passed
• Added relevant godoc comments

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For Reviewer:

• confirmed the correct type prefix in the PR title
• Reviewers assigned
• confirmed all author checklist items have been addressed

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After reviewer approval:

• In case targets main branch, PR should be squashed and merged.
• In case PR targets a release branch, PR should be rebased.

[mtsitrin]

@omritoptix build failed

[codecov]

Codecov Report

Merging #404 (4740636) into main (d690b09) will decrease coverage by 1.08%.
The diff coverage is 75.00%.

@@            Coverage Diff             @@
##             main     #404      +/-   ##
==========================================
- Coverage   52.51%   51.44%   -1.08%     
==========================================
  Files          92       92              
  Lines       14342    14343       +1     
==========================================
- Hits         7532     7379     -153     
- Misses       5740     5926     +186     
+ Partials     1070     1038      -32     

Impacted Files	Coverage Δ
settlement/dymension/dymension.go	70.08% <50.00%> (-0.21%)	⬇️
da/celestia/celestia.go	64.92% <100.00%> (ø)

... and 4 files with indirect coverage changes

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