Livedata - add filter parameter to remove hard coded limit

In live data, for a column of type Database list, in the filter, the suggested values is limited to 10. It seem that this value is hard coded here: https://github.com/xwiki/xwiki-platform/blob/4268b60f926efc00bb4296cf01bbdfd313ceb963/xwiki-platform-core/xwiki-platform-livedata/xwiki-platform-livedata-webjar/src/main/vue/filters/FilterList.vue#L108C23-L108C47

In case of we want to change this limit currently there are not a clean way to do this.

This issue is to add a parameter in the livedata configuration to be able to change this limit.