Add blog entry on Chromium

[czgdp1807]

Describe the bug/feature

Chromium is an open source project which serves as a base for Google chrome. It will be good to have a blog entry on it.

To Reproduce(for bug)

Screenshots(for bug)

Device Details(for bug)

Other Comments

ping @anukritijha246

Refer,

[1] https://www.chromium.org/
[2] https://en.wikipedia.org/wiki/Chromium_(web_browser)