Update: Add participants

[vimode]

• [x] I have read and understand the Contributing.md guidelines
• [x] I do not intend to make low-value changes, just for swag. I am aware that my PR could otherwise be flagged as spam or invalid and may lead to permanent exclusion from the Hacktoberfest event.

Adding a new Hacktoberfest participant

• [ ] I did not edit the README.md file by hand
• [x] I have checked to ensure the new participant is not a duplicate and has not already been added
• [x] I am not adding a company from the blocklist

• [x] I have added the participant according to the Contributing.md guidelines

  Hey, Happy Hacktoberfest! 🎉 The list looked very empty 😄 so I added a bunch of them together. Hope everything looks OK.

Thank you.

[vimode]

@jbampton Thank you for the quick review. Fixed the typos.

[vimode]

Fixed the broken build status badge in the README.

[dishantzaveri]

Pls assign me @vimode