fix(compiler): panic when trying to import JSII constructs with no scope/id args

examples/tests/invalid/bring_non_std_construct.w

@@ -0,0 +1,18 @@
+bring "cdktf" as cdktf;
+
+// We want to test importing a construct that doesn't have a `scope`/`id` pair as its first arguments.
+// Such constructs are technically valid but go against CDK conventions. Nonetheless we need to see
+// we support them and provide correct diagnosticts when the user uses them.
+// We use cdktf's backends as an example of such constructs.
+
+new cdktf.S3Backend();
+//^ Expected 1 positional argument(s) but got 0
+
+class Foo {
+  init() {
+    new cdktf.S3Backend(this, cdktf.S3BackendConfig {bucket: "foo", key: "bar"}) as "s3_backend";
+                                                                                  //^ Cannot set id of non-standard preflight class "S3Backend" using `as`
+    new cdktf.S3Backend(this, cdktf.S3BackendConfig {bucket: "foo", key: "bar"}) in this;
+                                                                                  //^ Cannot set scope of non-standard preflight class "S3Backend" using `in`
+  }
+}