Changing the hyperlink word in README.md from 'the website' to 'Swift.org'

[KrishMunot]

No description provided.

[jrose-apple]

Thanks for sticking around! One last nitpick: can you change the commit message to be a little more descriptive, per the Contributing Code guidelines? It's good to see just from the "title" line of a commit that this only affects the readme file.

[KrishMunot]

Thanks for nudging me in the right direction @jrose-apple .I have made the changes, do let me know if its done in the right way. :)

[jrose-apple]

Ah, sorry, it's the commit message I was asking about, not just the pull request title. The commit message shows up in the one-line log modes (including git log --oneline, GitHub's list of commits, and the swift-commits mailing list).

[KrishMunot]

I got stuck in some merge conflict issues and have decided to close this PR once the new PR is merged. Do check and let me know if that must be valid.