[Fixes #7258] Orchard.Core - Tabbed groupby breaks priority (#7321)
[Fixes #7258] Orchard.Core - Tabbed groupby breaks priority (#7321)

Fixes #7258
yersans/Orchard,OrchardCMS/Orchard,fassetar/Orchard,gcsuk/Orchard,hbulzy/Orchard,hbulzy/Orchard,Lombiq/Orchard,IDeliverable/Orchard,bedegaming-aleksej/Orchard,jimasp/Orchard,jersiovic/Orchard,omidnasri/Orchard,aaronamm/Orchard,Dolphinsimon/Orchard,OrchardCMS/Orchard,fassetar/Orchard,omidnasri/Orchard,gcsuk/Orchard,LaserSrl/Orchard,jimasp/Orchard,ehe888/Orchard,gcsuk/Orchard,Dolphinsimon/Orchard,Dolphinsimon/Orchard,Fogolan/OrchardForWork,Lombiq/Orchard,aaronamm/Orchard,OrchardCMS/Orchard,jimasp/Orchard,LaserSrl/Orchard,AdvantageCS/Orchard,bedegaming-aleksej/Orchard,jimasp/Orchard,Dolphinsimon/Orchard,aaronamm/Orchard,fassetar/Orchard,fassetar/Orchard,hbulzy/Orchard,IDeliverable/Orchard,yersans/Orchard,LaserSrl/Orchard,AdvantageCS/Orchard,ehe888/Orchard,Fogolan/OrchardForWork,ehe888/Orchard,OrchardCMS/Orchard,AdvantageCS/Orchard,jersiovic/Orchard,LaserSrl/Orchard,jersiovic/Orchard,aaronamm/Orchard,ehe888/Orchard,LaserSrl/Orchard,bedegaming-aleksej/Orchard,AdvantageCS/Orchard,Lombiq/Orchard,Dolphinsimon/Orchard,omidnasri/Orchard,omidnasri/Orchard,fassetar/Orchard,Serlead/Orchard,jimasp/Orchard,bedegaming-aleksej/Orchard,omidnasri/Orchard,IDeliverable/Orchard,Lombiq/Orchard,Serlead/Orchard,yersans/Orchard,AdvantageCS/Orchard,yersans/Orchard,IDeliverable/Orchard,gcsuk/Orchard,Fogolan/OrchardForWork,Lombiq/Orchard,Fogolan/OrchardForWork,Fogolan/OrchardForWork,Serlead/Orchard,jersiovic/Orchard,hbulzy/Orchard,ehe888/Orchard,omidnasri/Orchard,Serlead/Orchard,bedegaming-aleksej/Orchard,hbulzy/Orchard,omidnasri/Orchard,yersans/Orchard,IDeliverable/Orchard,gcsuk/Orchard,OrchardCMS/Orchard,omidnasri/Orchard,aaronamm/Orchard,jersiovic/Orchard,Serlead/Orchard,omidnasri/Orchard