Gateway and GatewayClass use deprecated versions

[aqeelat]

The resources in:

• https://github.com/OpenFunction/charts/blob/main/openfunction/templates/gateway/gateway.yaml
• https://github.com/OpenFunction/charts/blob/main/openfunction/templates/gateway/gateway-class.yaml

use apiVersion: gateway.networking.k8s.io/v1alpha2 which is deprecated.
Since the gateway api that's used by OpenFunction is v0.8.0, could we upgrade these versions to v1beta1?

[aqeelat]

@benjaminhuo we cloned the repo and updated the apis and they've been working great for us. Do you want me to open a PR for these changes?

[benjaminhuo]

@benjaminhuo we cloned the repo and updated the apis and they've been working great for us. Do you want me to open a PR for these changes?

Sorry for the delay, it's great if you can open a PR for this @aqeelat