Bump DotNetNuke.Core from 7.0.0 to 9.4.0 in /ICGDNNQuiz
Bump DotNetNuke.Core from 7.0.0 to 9.4.0 in /ICGDNNQuiz

Bumps [DotNetNuke.Core](https://github.com/dnnsoftware/Dnn.Platform) from 7.0.0 to 9.4.0.
- [Release notes](https://github.com/dnnsoftware/Dnn.Platform/releases)
- [Commits](https://github.com/dnnsoftware/Dnn.Platform/commits/v9.4.0)

Signed-off-by: dependabot[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@github.com>
IowaComputerGurus/icg.dnn.quiz