Add email validation support for steam.com

[kaifcodec]

• Add email validation support for steam.com
• Create a new module steam.py inside email_scan/gaming/
• Refer to CONTRIBUTING.md and existing modules in the same directory to understand the expected structure and patterns
• Analyze the Steam signup, account recovery, or password reset flow to identify the request used for email existence verification
• Check whether the request requires cookies, session identifiers, or CSRF tokens; if required, capture them by first visiting the main site or relevant auth page and reuse them in the validation request
• Handle redirects, response status codes, and response bodies carefully, as Steam may return non-200 responses for valid flows
• Maintain the actual request flow by analyzing the complete network sequence, including initial page load, auth endpoints, headers, redirects, and payload dependencies

[vbhavh]

.take

[json-hunter07]

@vbhavh what do you mean by .take?

Do you want to take this issue and work on it?
If yes, please confirm it clearly and we will assign you to this issue so that other contributors don’t start working on it.

[vbhavh]

yes, i want to work on the issue.

[vbhavh]

@json-hunter07

[json-hunter07]

@vbhavh Ok, go on I have assigned you to the issue but If you get stuck at any point or are unable to implement it properly, update here. That way other contributors will know it’s free to pick up and can take over the issue.

[vbhavh]

sure! @json-hunter07