Add Query Parameter MatchPolicy

[ksauce]

Add query parameter match policy which is similar to the header match policy
Add NotContains to header match policy

[Tratcher]

This also fixes #1235

[Tratcher]

Can you check on the failures in these tests?
https://github.com/microsoft/reverse-proxy/blob/main/test/Kubernetes.Tests/IngressConversionTests.cs
I think you just need to update their baseline files like this one:

reverse-proxy/test/Kubernetes.Tests/testassets/basic-ingress/routes.json

Line 8 in 95c0b15

"Headers": null

[ksauce]

yes fixed that. thanks

[Tratcher]

I've only made it through the docs so far.

[Tratcher]

This all looks really good. Don't worry, most of my feedback is for little stuff. We should be able to work through it quickly.

[Tratcher]

Thanks