add new company - Launch Potato

[sf-adams]

This is a modified version of, and should adhere to, the Contributing Guidelines.

• This PR contains housekeeping only (URL edits, copy changes etc) - if this is checked, delete other lines that don't apply
• You are an employee of the company mentioned and confirm all included details are correct.
• You know your alphabet - company is listed in alphabetical order in the README.md file.
• The company directly hires employees. ** No bootcamps / freelance sites / etc**
• The company hires remote employees, or positions are available to remote workers and are clearly illustrated as such.
• A company profile is included - This is required for new additions.
• An entry has been added or edited within the readme.md file.
• Remote status has details regarding how the culture includes remote employees, how the company integrated remote workers, etc
• Region details the geographic regions in which this company employees can reside. For more details see the instructions in the example company profile.
• How to apply details the best approach for new applications, page on site where open position are listed, and any other help available for job hunters

This company came from issue #1685, referencing the comment in issue #772.