build: Updating npm dependencies
- postcss: 5.2.18 → 7.0.36
- https://npmjs.com/advisories/1693 (CVE-2021-23368)
- @stylelint/postcss-markdown: 0.36.1 → 0.36.2
- https://npmjs.com/advisories/1700 (CVE-2020-7753)
- browserslist: 4.12.0 → 4.16.6
- https://npmjs.com/advisories/1747 (CVE-2021-23364)
- ws: 7.3.0 → 7.5.3
- https://npmjs.com/advisories/1748 (CVE-2021-32640)
- glob-parent: 5.1.1 → 5.1.2
- https://npmjs.com/advisories/1751 (CVE-2020-28469)
- trim-newlines: 1.0.0 → 3.0.1
- https://npmjs.com/advisories/1753 (CVE-2021-33623)
- normalize-url: 4.5.0 → 4.5.1
- https://npmjs.com/advisories/1755 (CVE-2021-33502)
Change-Id: If263b2b3f7263dc3da27f55c65f2bb17dcb8336e