feat: Add Plugin for Detecting Non-Standard Cryptography Usage with Integrated Tests

[ChaitanyaD48]

Overview :

Closes #765 This PR introduces a new GitProxy plugin that analyzes code diff to identify the usage of non-standard cryptography or encryption techniques. The plugin aims to enhance code security by providing developers with advisory information about potentially vulnerable practices before their code is shared publicly. Additionally, this implementation includes comprehensive tests and is integrated into the main processing chain of the Push Action.

Proposed Plugin Details :

1. Detection of Non-Standard Cryptography and encryption techniques.
2. Tests for the Plugin
3. Integration into Main Processing Chain of Push Action

Building on the Discussion Outlined in #754

Citi Hackathon Team members : Chaitanya Deshmukh @ChaitanyaD48 Prachit Ingle @psingle20 Shabbir Kaderi @Shabbirflow