fix: bump bayesian-optimization from 2.0.3 to 2.0.4

Bumps [bayesian-optimization](https://github.com/bayesian-optimization/BayesianOptimization) from 2.0.3 to 2.0.4.
- [Release notes](https://github.com/bayesian-optimization/BayesianOptimization/releases)
- [Commits](bayesian-optimization/BayesianOptimization@v2.0.3...v2.0.4)

---
updated-dependencies:
- dependency-name: bayesian-optimization
  dependency-version: 2.0.4
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

requirements.txt

@@ -6,8 +6,8 @@ matplotlib==3.10.1
 seaborn==0.13.2  
 scikit-learn==1.6.1  
 gpytorch==1.14             # Specify version, check latest available  
-bayesian-optimization==2.0.3 # Specify version, check latest available  
+bayesian-optimization==2.0.4 # Specify version, check latest available  
 jupyter==1.1.1   
-bayesian-optimization==2.0.3 # Specify version, check latest available  
+bayesian-optimization==2.0.4 # Specify version, check latest available  
 jupyter==1.1.1