feat: add the ability to use the application for several organizations

[waffle-frame]

Ref #2821

[casbin-bot]

@tangyang9464 @imp2002 please review

[dacongda]

err := ormer.Engine.Desc("created_time").Find(&applications, &Application{Organization: organization})

maybe it is better to add a where clause in this query to find public application?

[waffle-frame]

err := ormer.Engine.Desc("created_time").Find(&applications, &Application{Organization: organization})

может быть, лучше добавить в этот запрос предложениеwhere, чтобы найти общедоступное применение?

Yes, you are right, good point
What do you think about the implementation?

[dacongda]

if you mean the implementation of where clause, you can refer to

casdoor/object/provider.go

Line 122 in 3354945

err := ormer.Engine.Where("owner = ? or owner = ? ", "admin", owner).Desc("created_time").Find(&providers, &Provider{})