AB#456 Refactor shared components to not use react-autosuggest

[hjvuor]

Proposed Changes

• Completely removes the react-autosuggest dependency and replaces functionality with downshift useSelect hook.
• MobileDatepicker can be tested using mobile android browser agent
• Select component can be tested by setting the showSlackControl default parameter value to true in autosuggest panel.

Pull Request Check List

• A reasonable set of unit tests is included
• Console does not show new warnings/errors
• Changes are documented or they are self explanatory
• This pull request does not have any merge conflicts
• All existing tests pass in CI build

Review

• Read and verify the code changes
• Test the functionality by running the UI locally with all popular browsers available in your platform
• Check that the implementation matches the design, when such one is defined in an issue in Azure Boards
• Merge the pull request