fix: Remove unresolvable url module import (#515)

* Use globals instead of node package

* Use implied global

Author: tadhglewis

src/components/CodeBlock/GraphQLPlaygroundAction.tsx

@@ -1,12 +1,8 @@
-import url from 'url';
-
 import { IconVideo, Text, TextLink } from 'braid-design-system';
 import React from 'react';
 
 import { SIZE_TO_SMALLER, type Size } from '../../private/size';
 
-const URL = url.URL ?? window.URL;
-
 interface Props {
   query: string;
   variables: string | undefined;

src/private/url.ts

@@ -1,8 +1,3 @@
-import url from 'url';
-
-const URL = url.URL ?? window.URL;
-const URLSearchParams = url.URLSearchParams ?? window.URLSearchParams;
-
 const EXAMPLE_BASE_URL = 'https://example.com';
 
 const parseVersionParams = (search: string) => {