Remove cairo bump note (#1742)

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Closes #

## Introduced changes

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-

## Checklist

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- [ ] Linked relevant issue
- [ ] Updated relevant documentation
- [ ] Added relevant tests
- [ ] Performed self-review of the code
- [ ] Added changes to `CHANGELOG.md`

CHANGELOG.md

@@ -14,10 +14,6 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - contract names to call trace
 - `--max-n-steps` argument that allows setting own steps limit
 
-#### Changed
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-- Bump cairo to 2.5.4
-
 #### Fixed
 
 - Calling Cairo 0 contract no longer cancels cheatcodes in further calls