add template for directives

fuzz/corpus/hashicorp%terraforminternal%terraform%testdata%plan-targeted%main.tf

@@ -0,0 +1,12 @@
+resource "aws_instance" "foo" {
+    num = "2"
+}
+
+resource "aws_instance" "bar" {
+    foo = aws_instance.foo.num
+}
+
+module "mod" {
+  source = "./mod"
+  count = 1
+}