chore(e2e): fixed enos scripts to allow for crt builder in windows scenario (#6042)

enos/modules/build_crt/main.tf

@@ -6,10 +6,26 @@ variable "path" {
   default = "/tmp"
 }
 
+variable "build_target" {
+  default = "build-ui build"
+}
+
+variable "binary_name" {
+  default = "boundary"
+}
+
+variable "artifact_name" {
+  default = "boundary"
+}
+
 variable "edition" {
   default = "oss"
 }
 
+variable "goos" {
+  default = "linux"
+}
+
 output "artifact_path" {
   value = var.path
 }