Merge branch '1076931_filterKeywordsByContainer' into '2021.0'

[Projekt: Entwicklung - Neon][TicketNr.: 1076931][Schlüsselwörter lassen sich...

See merge request xrm/basic!760

entity/KeywordEntry_entity/KeywordEntry_entity.aod

@@ -824,6 +824,7 @@
           <name>AB_KEYWORD_CATEGORY_ID.value</name>
           <recordfield>AB_KEYWORD_ENTRY.AB_KEYWORD_CATEGORY_ID</recordfield>
           <isFilterable v="true" />
+          <isLookupFilter v="true" />
         </dbRecordFieldMapping>
         <dbRecordFieldMapping>
           <name>AB_KEYWORD_CATEGORY_ID.displayValue</name>