feat: add logical operator filter parsing

[jordiyapz]

Support logical operators OR and AND.

This pull request add the ability to use or filter such as:

<FilterListItem label="Under 18 or over 21" value={{ "@or": {  "age@lt": 18, "age@gt": 21 } }}/>

[coveralls]

Pull Request Test Coverage Report for Build 5205371005

• 14 of 15 (93.33%) changed or added relevant lines in 1 file are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage increased (+0.3%) to 89.238%

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Changes Missing Coverage	Covered Lines	Changed/Added Lines	%
src/urlBuilder.ts	14	15	93.33%
<!--	Total:	14	15	93.33%	-->

Totals
Change from base Build 5188225735:	0.3%
Covered Lines:	253
Relevant Lines:	265

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💛 - Coveralls

[scheiblr]

Okay, as soon as you added the one requested test case and renamed the logics variable, I would love to merge it :) Also I would appreciate, if you could do a merge upstream, as I merged #81