Add support for cloudflare_notification_policy and cloudflare_notification_policy_webhooks

[tunix]

Current cf-terraforming version

0.21.0

Description

I'm importing existing resources into terraform so that we continue with IaC. Since these resources aren't implemented inside cf-terraforming, I cannot import and manage them with terraform.

Use cases

As a user, I'd like to import existing notification policies & webhooks.

Potential cf-terraforming usage

cf-terraforming generate -a <account_id> --resource-type cloudflare_notification_policy > notification_policies.tf

cf-terraforming generate -a <account_id> --resource-type cloudflare_notification_policy_webhooks > notification_policy_webhooks.tf

References

No response