WP143 it/site/w4.uib.no#1113 Add UiB Klaro custom module

Introduce the UiB Klaro module for cookie banner modifications with supporting code, styles, and configurations. Includes a custom CI pipeline setup, composer metadata, and the implementation of theming and page attachment functionalities.

css/klaro-cookie-banner.css

+.cm-services,
+.cm-powered-by,
+.cm-toggle-all {
+  display: none !important;
+}