Make sure lib.d.ts is included in build (microsoft#168519)

Fixes microsoft#168420

Author: mjbvz

build/.moduleignore

@@ -151,7 +151,7 @@ typescript/lib/tsc.js
 typescript/lib/typescriptServices.js
 typescript/lib/tsserverlibrary.js
 # We still need to include stdlib d.ts
-!typescript/lib/lib.*.d.ts
+!typescript/lib/lib*.d.ts
 
 jschardet/index.js
 jschardet/src/**