fix(parser): add missing location information for some lexer errors

[PhoebeSzmucer]

Fixes https://github.com/apollographql/apollo-rs/issues/731

I think these are all the missing locations, but there are a few more places that do Error::new - as far as I can tell though these errors are getting location information filled in at a later stage (via self.done()).

I saw the original issue proposed removing Error::new completely - I'm happy to do it, but it would be a break, and I'm not sure what the policy on those is in this repo.

[apollo-cla]

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[goto-bus-stop]

Also, totally fine to remove Error::new entirely. We are still working on the apollo-rs v1 release and we are regularly making breaking changes in apollo-compiler until then.

[PhoebeSzmucer]

@goto-bus-stop I removed Error::new entirely. There is only Error::with_loc left - I wonder if it should become the new Error::new 🤔