Datahub: Fix organisation search to work with pagination

[tkohr]

Currently, organisation search results are not displayed once the user navigates to a page > 1. This PR ensures displaying the search results by going back to the first page. The pagination is not impacted when changing sort order.

Bug before the fix:

[github-actions]

Affected libs: feature-catalog, feature-record, feature-router, ui-elements, feature-search, feature-map, feature-dataviz, ui-catalog, ui-search,
Affected apps: metadata-editor, datahub, demo, webcomponents, search, map-viewer,

• 🚀 Build and deploy storybook and demo on GitHub Pages
• 📦 Build and push affected docker images

[coveralls]

coverage: 86.421% (+0.03%) from 86.396%
when pulling fb45908 on org-search-paginate
into 173df65 on main.

[jahow]

Very good catch, thanks!!