feat: Complete Configuration Of FactoryTokenV2 Contract

[SynnekOG]

Description

This PR introduces an internal function _initializeLiquidityPool in FactoryTokenContractV2.
It sets up a new liquidity pool for a deployed token against USDC, using predefined parameters for fee tier, tick spacing, and initial price.

Changes Made

• Added _initializeLiquidityPool(address _tokenAddress) internal function
• Integrated with liquidityManager.initializePool to create a token–USDC pool
• Configured pool with:
  • 0.3% fee tier (3000)
  • Tick spacing = 60
  • Initial sqrt price for 1:1 ratio
• Added NatSpec documentation for maintainability

Type of Change

• Bug fix
• New feature
• Breaking change
• Documentation update

Testing

• Unit tests added for _initializeLiquidityPool
• Verified successful pool creation for a valid token address
• Checked pool configuration parameters (fee, tick spacing, price)
• Tested invalid cases (zero address, duplicate initialization)

Checklist

• My code follows the project's style guidelines
• I have performed a self-review of my code
• I have commented my code, particularly in hard-to-understand areas
• I have added tests that prove my feature works as intended
• New and existing tests pass locally with my changes

Related Issues

N/A

Security Considerations

• Internal scope prevents unauthorized external pool initialization
• Fixed pool parameters (fee, spacing, ratio) reduce misconfiguration risks
• Relies on trusted liquidityManager for pool setup

Screenshots/Demo (if applicable)

N/A