chore: update display name for copilot module to Copilot CLI (#467)

## Description

update display name for copilot module to Copilot CLI

## Type of Change

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

## Module Information

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

**Path:** `registry/coder-labs/modules/copilot`  
**New version:** `v0.1.2`  
**Breaking change:** [ ] Yes [X] No

## Testing & Validation

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

Author: DevelopmentCats

registry/coder-labs/modules/copilot/README.md

@@ -1,5 +1,5 @@
 ---
-display_name: Copilot
+display_name: Copilot CLI
 description: GitHub Copilot CLI agent for AI-powered terminal assistance
 icon: ../../../../.icons/github.svg
 verified: false
@@ -13,7 +13,7 @@ Run [GitHub Copilot CLI](https://docs.github.com/copilot/concepts/agents/about-c
 ```tf
 module "copilot" {
   source   = "registry.coder.com/coder-labs/copilot/coder"
-  version  = "0.1.1"
+  version  = "0.1.2"
   agent_id = coder_agent.example.id
   workdir  = "/home/coder/projects"
 }
@@ -51,7 +51,7 @@ data "coder_parameter" "ai_prompt" {
 
 module "copilot" {
   source   = "registry.coder.com/coder-labs/copilot/coder"
-  version  = "0.1.1"
+  version  = "0.1.2"
   agent_id = coder_agent.example.id
   workdir  = "/home/coder/projects"
 
@@ -71,7 +71,7 @@ Customize tool permissions, MCP servers, and Copilot settings:
 ```tf
 module "copilot" {
   source   = "registry.coder.com/coder-labs/copilot/coder"
-  version  = "0.1.1"
+  version  = "0.1.2"
   agent_id = coder_agent.example.id
   workdir  = "/home/coder/projects"
 
@@ -142,7 +142,7 @@ variable "github_token" {
 
 module "copilot" {
   source       = "registry.coder.com/coder-labs/copilot/coder"
-  version      = "0.1.1"
+  version      = "0.1.2"
   agent_id     = coder_agent.example.id
   workdir      = "/home/coder/projects"
   github_token = var.github_token
@@ -156,7 +156,7 @@ Run Copilot as a command-line tool without task reporting or web interface. This
 ```tf
 module "copilot" {
   source       = "registry.coder.com/coder-labs/copilot/coder"
-  version      = "0.1.1"
+  version      = "0.1.2"
   agent_id     = coder_agent.example.id
   workdir      = "/home/coder"
   report_tasks = false