[DiffTrain] Add github url for the commit to the commit message

[poteto]

Currently we just append the ref for the commit, let's make it clickable for easier debugging in syncs.

[sophiebits]

Would “commits” to show the log be more useful?

[sizebot]

Comparing: bfcbf33...bede698

Critical size changes

Includes critical production bundles, as well as any change greater than 2%:

Name	+/-	Base	Current	+/- gzip	Base gzip	Current gzip
oss-stable/react-dom/cjs/react-dom.production.min.js	=	154.37 kB	154.37 kB	=	48.97 kB	48.97 kB
oss-experimental/react-dom/cjs/react-dom.production.min.js	=	156.29 kB	156.29 kB	=	49.63 kB	49.63 kB
facebook-www/ReactDOM-prod.classic.js	=	533.12 kB	533.12 kB	=	94.96 kB	94.96 kB
facebook-www/ReactDOM-prod.modern.js	=	518.22 kB	518.22 kB	=	92.76 kB	92.76 kB
facebook-www/ReactDOMForked-prod.classic.js	=	533.12 kB	533.12 kB	=	94.96 kB	94.96 kB

Significant size changes

Includes any change greater than 0.2%:

(No significant changes)

Generated by 🚫 dangerJS against bede698

[poteto]

@sophiebits yay thanks :) do you mean including a changelog of all the commits included (like we had in the old sync script)? Our new DiffTrain integration syncs each commit individually so the log wouldn't be useful. Let me know if I'm misunderstanding though!

[sophiebits]

In the URL if you do “commits” instead of “commit” then it will show the preceding commits as well. I was thinking that might be helpful if you’re checking a commit and trying to think of if some other particular commit preceded it / was included in that bundle. I’m sure you have a better mental picture though!

[poteto]

Ooh nice - let's add both!