add agent_id to git_clone

git-clone/README.md

@@ -13,8 +13,9 @@ This module allows you to automatically clone a repository by URL and skip if it
 
 ```hcl
 module "git-clone" {
-    source = "https://registry.coder.com/modules/git-clone"
+    source   = "https://registry.coder.com/modules/git-clone"
-    url = "https://github.com/coder/coder"
+    agent_id = coder_agent.example.id
+    url      = "https://github.com/coder/coder"
 }
 ```
 
@@ -32,8 +33,9 @@ data "coder_git_auth" "github" {
 
 ```hcl
 module "git-clone" {
-    source = "https://registry.coder.com/modules/git-clone"
+    source   = "https://registry.coder.com/modules/git-clone"
-    url = "https://github.com/coder/coder"
+    agent_id = coder_agent.example.id
-    path = "~/projects/coder/coder"
+    url      = "https://github.com/coder/coder"
+    path     = "~/projects/coder/coder"
 }
 ```