refactor(coder/amazon-q): support terraform provider coder 2.12.0 (#489)

## Description

Updates the module to use the new version of the agentapi module for the
upcoming Coder 2.28 release

## Type of Change

- [ ] New module
- [ ] New template
- [ ] Bug fix
- [x] Feature/enhancement
- [ ] Documentation
- [ ] Other

## Module Information

<!-- Delete this section if not applicable -->

**Path:** `registry/coder/modules/amazon-q`  
**New version:** `v3.0.0`  
**Breaking change:** [x] Yes [ ] No

## Testing & Validation

- [x] Tests pass (`bun test`)
- [x] Code formatted (`bun fmt`)
- [ ] Changes tested locally

## Related Issues

- https://github.com/coder/internal/issues/1065

## Related PRs

- https://github.com/coder/registry/pull/485

Co-authored-by: Cian Johnston <cian@coder.com>

registry/coder/modules/amazon-q/README.md

@@ -13,7 +13,7 @@ Run [Amazon Q](https://aws.amazon.com/q/) in your workspace to access Amazon's A
 ```tf
 module "amazon-q" {
   source   = "registry.coder.com/coder/amazon-q/coder"
-  version  = "2.1.1"
+  version  = "3.0.0"
   agent_id = coder_agent.example.id
   workdir  = "/home/coder"
 
@@ -102,7 +102,7 @@ data "coder_parameter" "ai_prompt" {
 
 module "amazon-q" {
   source          = "registry.coder.com/coder/amazon-q/coder"
-  version         = "2.1.1"
+  version         = "3.0.0"
   agent_id        = coder_agent.example.id
   workdir         = "/home/coder"
   auth_tarball    = var.amazon_q_auth_tarball
@@ -228,7 +228,7 @@ If no custom `agent_config` is provided, the default agent name "agent" is used.
 ```tf
 module "amazon-q" {
   source       = "registry.coder.com/coder/amazon-q/coder"
-  version      = "2.1.1"
+  version      = "3.0.0"
   agent_id     = coder_agent.example.id
   workdir      = "/home/coder"
   auth_tarball = var.amazon_q_auth_tarball
@@ -258,7 +258,7 @@ This example will:
 ```tf
 module "amazon-q" {
   source          = "registry.coder.com/coder/amazon-q/coder"
-  version         = "2.1.1"
+  version         = "3.0.0"
   agent_id        = coder_agent.example.id
   workdir         = "/home/coder"
   auth_tarball    = var.amazon_q_auth_tarball
@@ -279,7 +279,7 @@ module "amazon-q" {
 ```tf
 module "amazon-q" {
   source       = "registry.coder.com/coder/amazon-q/coder"
-  version      = "2.1.1"
+  version      = "3.0.0"
   agent_id     = coder_agent.example.id
   workdir      = "/home/coder"
   auth_tarball = var.amazon_q_auth_tarball
@@ -305,7 +305,7 @@ module "amazon-q" {
 ```tf
 module "amazon-q" {
   source           = "registry.coder.com/coder/amazon-q/coder"
-  version          = "2.1.1"
+  version          = "3.0.0"
   agent_id         = coder_agent.example.id
   workdir          = "/home/coder"
   auth_tarball     = var.amazon_q_auth_tarball
@@ -319,7 +319,7 @@ module "amazon-q" {
 ```tf
 module "amazon-q" {
   source       = "registry.coder.com/coder/amazon-q/coder"
-  version      = "2.1.1"
+  version      = "3.0.0"
   agent_id     = coder_agent.example.id
   workdir      = "/home/coder"
   auth_tarball = var.amazon_q_auth_tarball
@@ -340,7 +340,7 @@ module "amazon-q" {
 ```tf
 module "amazon-q" {
   source       = "registry.coder.com/coder/amazon-q/coder"
-  version      = "2.1.1"
+  version      = "3.0.0"
   agent_id     = coder_agent.example.id
   workdir      = "/home/coder"
   auth_tarball = var.amazon_q_auth_tarball
@@ -358,7 +358,7 @@ For environments without direct internet access, you can host Amazon Q installat
 ```tf
 module "amazon-q" {
   source       = "registry.coder.com/coder/amazon-q/coder"
-  version      = "2.1.1"
+  version      = "3.0.0"
   agent_id     = coder_agent.example.id
   workdir      = "/home/coder"
   auth_tarball = var.amazon_q_auth_tarball

registry/coder/modules/amazon-q/main.tf

@@ -6,7 +6,7 @@ terraform {
   required_providers {
     coder = {
       source  = "coder/coder"
-      version = ">= 2.7"
+      version = ">= 2.12"
     }
   }
 }
@@ -214,7 +214,7 @@ locals {
 
 module "agentapi" {
   source  = "registry.coder.com/coder/agentapi/coder"
-  version = "1.2.0"
+  version = "2.0.0"
 
   agent_id             = var.agent_id
   folder               = local.workdir
@@ -268,3 +268,7 @@ module "agentapi" {
     /tmp/install.sh
   EOT
 }
+
+output "task_app_id" {
+  value = module.agentapi.task_app_id
+}