Transfer this repository to UCL-ARC

[matt-graham]

Given RITS is no more and hasn't been for a while would be good to have deployed site under https://github-pages.arc.ucl.ac.uk/ domain rather than http://rits.github-pages.ucl.ac.uk which I think would just require transferring repository to be under UCL-ARC organization.

We would also need to update the breadcrumb trail

doctoral-programming-intro/_config.yml

Lines 14 to 22 in d48ae65

	crumbs:
	- link: http://www.ucl.ac.uk/ISD
	text: ISD
	- link: http://www.ucl.ac.uk/isd/services
	text: Our Services
	- link: http://www.ucl.ac.uk/isd/services/research-it
	text: Research IT
	- link: http://www.ucl.ac.uk/isd/services/research-it/training
	text: Training

and contact in

https://github.com/UCL-RITS/doctoral-programming-intro/blob/d48ae6566d5be996d10d4be54afbbe8343b42848/_config.yml#L1C1-L1C67

to more sensible values.