Bump ccxt from 4.2.58 to 4.2.66

Bumps [ccxt](https://github.com/ccxt/ccxt) from 4.2.58 to 4.2.66.
- [Release notes](https://github.com/ccxt/ccxt/releases)
- [Changelog](https://github.com/ccxt/ccxt/blob/master/CHANGELOG.md)
- [Commits](https://github.com/ccxt/ccxt/compare/4.2.58...4.2.66)

---
updated-dependencies:
- dependency-name: ccxt
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

requirements.txt

@@ -2,7 +2,7 @@ numpy==1.26.4
 pandas==2.2.1
 pandas-ta==0.3.14b
 
-ccxt==4.2.58
+ccxt==4.2.66
 cryptography==42.0.5
 aiohttp==3.9.3
 SQLAlchemy==2.0.27