[DOC] - Create document for Validator Onboarding

[educlerici-zondax]

Documentation Location

Not applicable - this is a request for new documentation.

Description of the Issue

Currently, there is no consolidated document that guides the core team for new validators through the onboarding process for the Paseo testnet. Potential validators are often left to piece together information from various sources, which can lead to confusion and a longer onboarding time.

Suggested Correction or Improvement

Create a comprehensive "Validator Onboarding for Core Team" document that outlines the entire process of becoming a validator on the Paseo testnet. This document should include, but not be limited to, the following sections:

• Technical Requirements: Detailed specifications for the hardware and software needed.
• Account Setup: Steps for setting up the necessary accounts (stash, controller) and securing them.
• Staking and Nominating: How to stake tokens and nominate a validator.
• Node Setup: Instructions for setting up and running a validator node, including any specific configuration details.
• Monitoring and Maintenance: Guidelines for monitoring node performance and maintaining security.
• Community and Support: Information on where to find help and how to engage with the validator community.

###Steps to Reproduce (if applicable)
Not applicable - this issue pertains to the creation of new documentation.

Additional Context

The lack of a clear, comprehensive onboarding guide has been identified as a significant barrier to entry for new validators interested in supporting the Paseo testnet. Streamlining this process through detailed documentation can enhance network security and decentralization by increasing the number and diversity of active validators.