… make it pass

Formerly, the first overload to be tried was not accepting template strings array as first argument. Therefore, it couldn't be used when `styled` was used as a tag for template string. So in this case TS skipped this overload and fell through to the next.
Now, though, with `ArrayInterpolation` type changed, `TemplateStringsArray` matches the definition of `ArrayInterpolation`; therefore, this overload becomes used for template strings, confusing type inference.

This change moves this overload to the end of the list, i.e. to be used as fallback when there's actually a direct function call, without template string.