Create basic Catalogue Search page

[pjmonks]

Description

The new Catalogue Search page will display search results in a typical style as found in other systems:

1. Main search bar at the top of the page
2. Filter controls/options to the left - approx 20-30% of the container width
3. A list of search results - taking up the remaining container width
4. Sort controls above the search results list
5. Pagination controls below the search results list

Initially, the Catalogue Search Listings page should be able to render:

1. The search bar
2. Search results list

Below is a mockup of what this could look like:

Additional Context

Only a minimal search results list needs to be displayed for this issue to be approved - remaining components (pagination, filters, more detailed search results etc) will be handled by other mdm-ui issues.