Ab#619 Add stop status badges to search results

[sharhio]

Proposed Changes

• Alert based statuses are fetched by UI at startup and applied at search time
• Calendar based statuses come from pelias search results

Depends on HSLdevcom/pelias-gtfs#23

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