Update Sources to look like the template formatting #126

[thomasgilmore]

Changes

Updated the existing sources to look like the template that is supplied.

• go to templates/source/sourceExample.md change Prerequisites to Prerequisite(s)
• go to templates/source/sourceTemplate.md change Prerequisites to Prerequisite(s)
• go through all of the sources in the folder sources and change the format to the template

Relates

closes #126

[thomasgilmore]

@daceynolan please review when you have a chance. Thank you.

[odacremolbap]

Thanks so much for your contribution!!!

I apologize for the current state of our docs, some files are not part of our public docs, and are not linked from the index. You can either remove them, or we can create a followup issue to remove non linked docs and avoid people working on them.

I think the PR is almost ready for merging, left a couple comments.
The Salesforce Source is a tricky page, I couldn't get the numbering right, and it still doesn't seem to get the first numbers right (duplicated number 1). I'm not asking to fix that as part of this PR since it might need further investigation.

Thanks again, and if you feel you need more info or help, please ask.

[thomasgilmore]

I made the above changes. Please let me know if there are anymore or if I missed something. Thank you.

[antoineco]

Looking good, thank you for this!

Turns out we did have more cases of * versus - than I imagined 😅

[daceynolan]

Awesome work! This looks good to me. Thank you so much.