Add bibliographic information in comments

[SusanBrown]

Please add the following attribution information (in comments unless there is an established way to do it) at the top of the current Orlando entry file.

Orlando Project Entry Schema
Latest update: 8 February 2021, revision xxxxxx [if reasonable to keep updated]
Orlando project home page: https://www.artsrn.ualberta.ca/orlando/
Orlando Project testbase publication, Orlando Women's Writing in the British Isles from the Beginnings to the Present: orlando.cambridge.org
Copyright The Orlando Project 2021
Creative Commons Attribution-ShareAlike 4.0 International
CC BY-SA 4.0