Portfolio v1.1

Now its OPEN SOURCE 🥳

What's Changed

• Add MIT License by @Vashist-Agarwalla in #38
• README and CONTRIBUTING by @Vashist-Agarwalla in #40
• Update Head by @Vashist-Agarwalla in #41
• Remove Contact Number by @Vashist-Agarwalla in #43

Full Changelog: v1.0.0...v1.1.0