Dataset Selection search on Run experiment modal

[ElminD]

Describe the feature or potential improvement

When running an experiment, in the Run Experiment modal, when selecting a dataset, you should be able to type to search for one rather than scrolling through the list.

Additional information

No response

[marliessophie]

Done, thanks for feedback:
chore(experiments-ui): enhance dataset selection with popover and search functionality #12059

Will be included in next OSS release.