Release 1.40.0-beta.0

• Bugfix/add ignore case option for string filters (#1032) (d559bb2)
• split query router (#1031) (5d1438b)
• pinboard-query (#1030) (ee531e4)
• number filter query (#1029) (20648b3)
• string filter queries (#1028) (4df5eb4)
• Query endpoint: Raw data modal (#1025) (bf46e7b)
• feature/boolean filter query endpoint (#1024) (4d0bd34)
• Use /query endpoint in visualisation (#1023) (f2d49c0)
• feature/query endpoint backend (#1022) (07e18c2)
• omit undefined values from cli (#1013) (9808c46)