fix module source

templates/java/main.tf

@@ -32,7 +32,7 @@ data "coder_parameter" "java_version" {
 }
 
 module "java_workspace" {
-  source = "../../coder-base"
+  source = "git::https://git.bobert.me/anthorob/coder-templates.git//coder-base?ref=main"
 
   language = "Java"
   docker_image    = "registry.bobert.me/anthorob/coder-images:java${data.coder_parameter.java_version.value}"