Readme-Update v2.0

[haspdecrypted]

• [x] added hackoctober fest 2022 banner
• [x] add tags for better visibility to contributors

[haspdecrypted]

Hey pls assign it to me as I have a Pull request open for this issue and mark it under hackoctober-accepted

[Zircoz]

@haspdecrypted remove that hacktoberfest banner now XD

[Zircoz]

Thanks for the quick response!