Add documentation on detecting and bypassing internet censorship

[shreyadesai20042009]

Description

This PR adds a new documentation file to help Outreachy interns work effectively in environments with restricted or censored internet access.

Motivation

As discussed in #458, some interns may face internet censorship that blocks access to essential platforms like GitHub, communication tools, and documentation resources. This contribution aims to provide a structured guide to help interns prepare for and handle such situations.

What’s Included

• Overview of internet censorship and its impact
• Commonly blocked websites and services
• Tools to detect censorship (e.g., OONI Probe)
• Methods to circumvent restrictions (VPNs, Tor, bridges)
• Preparation strategies (offline backups, cloned repositories)
• Offline work techniques
• Risks and safety considerations

Changes Made

• Added new file: docs/internet-censorship.md
• Organized content into clear sections for readability and usability

Why This is Useful

This guide helps interns:

• Stay productive during internet restrictions
• Access essential development resources
• Understand risks and prepare safely in advance

Related Issue

Addresses #458

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I would be happy to improve or expand this documentation further based on feedback.

[shreyadesai20042009]

Hi! I’ve added a structured guide covering internet censorship preparation, detection, and safe workarounds based on the discussion in this thread.

Please let me know if you’d like me to expand any section or adjust it to match the existing documentation style.