Default behavior

[alexandrtovmach]

Hey there,
Thanks for useful helper package

Docs says that all options are "true" by default, which means that I can use it like this:

app.use(queryParser());

but I can't because of typescript, and passing empty object resetting options to undefined ⇾ false

Proposal

Made queryParser argument optional, and set all options to true by default.

[LnrdRmj]

UPDATE: I opened a PR for this (#20). Hopefully it gets merged

[reediculous456]

I forked this project since its no longer active and doesn't work with Express v5 ad fixed this as part of the change: https://github.com/reediculous456/express-query-parser