Issue Summary

The Change Calendar under Operations is automatically populating the change calendar JQL search with the previously used search term.

Steps to Reproduce{}

1. Navigate to Service Project > Operations > Change calendar.
2. In the JQL section, enter your desired JQL and click Search and set it as the default view on Change calendar.
3. Clear the JQL filter and save it as the default view > This fails JQL is not cleared on the default view

Expected Results

If the user have set view Settings to set current view as default so any users will land to Change Calendar with those presaved view that includes filters etc.

Actual Results

The Change Calendar page automatically populates the JQL search field with the previously used search term.

Workaround

The JQL needs to be cleared each time the after change calendar page is loaded.

Alternatively, we can replace this JQL with one that returns all change requests.