Allow interfaces to be parsed and no longer throw errors when they exist in scripts.

Author: Starexify

polymod/hscript/_internal/PolymodInterpEx.hx

@@ -1931,6 +1931,7 @@ class PolymodInterpEx extends Interp
 
 					registerScriptEnum(enumDecl);
 				case DTypedef(_):
+				case DInterface(_):
 			}
 		}
 	}