Added project and repository definitions to Glossary

[claredillon]

Following an actions from an ISPO WG meeting in May 2024, I have added definitions for project and repository to the Glossary. I re-ordered the existing entries to make them alphabetical.

[claredillon]

@dellagustin @jeffabailey This is following up on our ISPO WG discussion - can you check to see if the definitions match your understanding please?

[jeffabailey]

Looks great!

[jeffabailey]

Looks great!

[spier]

@claredillon @jeffabailey thank you for your work on this!

I took this PR as an opportunity to finally get the glossary added to the book:
https://patterns.innersourcecommons.org/appendix/glossary

While it is still small, it is a start :)

[dellagustin-sap]

Thank you @claredillon , a point for future improvement is to clarify how the terms organization, repository and project are used across different source code management (SCM) systems (e.g., GitHub, GitLab, Gitea, Forgejo, BitBucket, etc...).
There is also some ambiguity on the term organization that we need to sort out (organization as currently described vs organization as used in SCMs.

[claredillon]

@dellagustin-sap - thanks for the feedback - would love to explore that ambiguity more... I wonder if we could get others more familiar with the other SCMs to help out... I am only familiar with GitHub.

[claredillon]

Thanks @spier and @jeffabailey for the reviews and merging