Update README.md (#604)

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Co-authored-by: Jared Kirschner <85913323+jkirschner-hashicorp@users.noreply.github.com>

* Update README.md

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Co-authored-by: Nathan Coleman <nathandanielcoleman@gmail.com>
Co-authored-by: Jared Kirschner <85913323+jkirschner-hashicorp@users.noreply.github.com>

README.md

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+> [!WARNING]
+> This repository is archived because Consul API Gateway is now developed inside the main [hashicorp/consul](https://github.com/hashicorp/consul) repository (as of Consul 1.16.x). Refer to [API Gateway Docs](https://developer.hashicorp.com/consul/docs/connect/gateways/api-gateway) for more information on how to deploy Consul API Gateway.
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 <h1>
   <img src="./assets/logo.svg" align="left" height="46px" alt="Consul logo"/>
   <span>Consul API Gateway</span>
 </h1>
 
-[![CI Status](https://github.com/hashicorp/consul-api-gateway/actions/workflows/ci.yml/badge.svg?branch=main)](https://github.com/hashicorp/consul-api-gateway/actions/workflows/ci.yml?query=branch%3Amain) [![Discuss](https://img.shields.io/badge/discuss-consul--api--gateway-dc477d?logo=consul)](https://discuss.hashicorp.com/c/consul)
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-> **NOTE:**
-> As of Consul 1.16.x, Consul API Gateway is now natively deployed by either Consul on VMs or Consul K8s: https://developer.hashicorp.com/consul/docs/release-notes/consul/v1_16_x. Please file issues on either [consul-k8s](https://github.com/hashicorp/consul-k8s) or [consul](https://github.com/hashicorp/consul) moving forward for Consul API Gateway related issues. 
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-**We're looking for feedback on how our users interact with Consul API Gateway. Please fill out our brief [survey](https://hashicorp.sjc1.qualtrics.com/jfe/form/SV_cMSefVc8TkVD0eW)!**
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 # Overview
 
 The Consul API Gateway is a dedicated ingress solution for intelligently routing traffic to applications