Reminder to check curly brackets as plain text

In some articles, I've noticed we will use "{}" as plain text to explain certain things.

Problem:
When the page loads, there are no errors so it seems like it would be fine. In actuality, the page will show "" as the curly brackets will be missing on the page view

Solution:
For only plain text, and not in between `` or ```code, we need to add a \ before every { or } for them to appear on the view page. example "{}" will appear as "{}"

I'm thinking we can do some searching for {, and } and make sure we didn't miss any by mistake. So far I think I have got them all for the ones I'm doing.

Search the article sources for literal curly brackets and inspect the rendered page view to confirm how they appear. Escape brackets used as plain text, while leaving content inside inline and fenced code unchanged; done means the affected articles display every intended curly bracket correctly.