Add new company - "Fly.io"

[kellydosocorro]

This Pull Request should adhere to the repository's Code of Conduct.

Title your pull request descriptively. [edit X company] or [add new company - COMPANY]

Please read and check the boxes in the list below that apply!

If updating or adding a company, please include details here: delete this and add details

Check off this list as appropriate (add an x between the []). It will be used by @dougaitken when reviewing your contribution.

• [] 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.
• [X] You know your alphabet - company is listed in alphabetical order in the README.md file.
• [X] The company directly hires employees. ** No bootcamps / freelance sites / etc**
• [X] The company hires remote employees, or positions are available to remote workers and are clearly illustrated as such.
• [X] A company profile is included - This is required for new additions.
• [X] An entry has been added or edited within the readme.md file.
• [X] Remote status has details regarding how the culture includes remote employees, how the company integrated remote workers, etc
• [X] Region details the geographic regions in which this company employees can reside. For more details see the instructions in the example company profile.
• [X] 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 is a modified version of the Contributing Guidelines.

[Ki-er]

5:54:56 PM: Fly.io.md: Company title "Fly.io" doesn't match filename (expected ~ "fly-io.md") hmm the logs still fail

[kellydosocorro]

The logs are failing as the .md file needs to be called Fly.io to match the title in the readme

Thanks for the suggestion, in this case, if I understand correctly, the file should be called literally "Fly.io.md" ?

[dougaitken]

Hey @kellydosocorro looks like the name/file name is fixed now, can you take a look at @KieranRobson's review and amend as needed, please?

[Ki-er]

Looks good to me!

[dougaitken]

Hey there, thanks for contributing, it is appreciated @kellydosocorro