Issue Summary

The search option is missing in the 'Add event' of the Calendar for Jira projects and filters.

Steps to Reproduce

1. Open Calendar
2. Add an event to the calendar;
3. Select Jira Issue Dates, and start filling the fields with Server and Name;
4. After selecting the Server,  Choose Project/Jira Saved filters 
5. There is no search option available to choose project or filters
6. In case of 100s of filters and project, it's not easy task to scroll and find the required project/filter

Expected Results

A search option should be available on typing in to the list of projects/filters

Actual Results

There is no search available and user need to scroll down

Workaround

Scroll down and select the desired project/filter