add about section for template 1 and 8

[ducaale]

This pull request adds About section which is used in most JSON Resume Examples

[saadq]

@ducaale Awesome work, thanks so much for the PR! I'll be able to take a look at this tomorrow.

[saadq]

Beautifully done PR overall :D

The only things that need fixing are some minor Flow type issues. You can run npm run flow in the command line to run Flow's typechecker. While in the client folder, running npm run flow will check for type issues on the client-side files, and running npm run flow in the server folder will do the same for the server-side code (Note: Running flow for the first time can take a minute or two, but any subsequent run will be fast). There's also IDE extensions for Flow on most editors so you don't have to run it on the command line every time.

The comments I left on the CR should account for any/all type errors, but it's good to know.

[saadq]

Thanks so much @ducaale, great work! I won't be able to deploy this change until About section support is there for every template, but it should be easy to add those sections for the rest of the templates since you already setup everything else.

I can hopefully get to adding the About section for the rest of the templates next week. Thanks again @ducaale :)