Support when tokens have null ranges

[TwitchBronBron]

Many plugins use Parser.parse() to generate AST used to replace existing code. This causes the generated sourcemaps to be very incorrect. To mitigate this, we should support generating AST without any range information at all. But, lots of our codebase explodes when that happens.

This PR adds a test that verifies most expressions and statements can transpile to proper code without needing tokens. There may be some edge cases, but we've tried to hit as many as possible.

Here's how you can leverage this new functionality:

const tokens = Parser.parse('print hello', { trackLocations: false });

The tokens array will have all the same tokens, but none of them will have location information, making them much safer to inject into AST without messing with sourcemaps.