Check collateral locked balance

[matthewjablack]

Description

This PR adds checkCollateralLocked and updateCollateralValues for checking what the totalCollateralValue of a Loan Market and refundableCollateralValue and seizableCollateralValue that represent the current balance of the refundable / seizable collateral.

Submission Checklist :pencil:

• [x] Add checkCollateralLocked and updateCollateralValues to loan status job
• [x] Add collateralLocked, refundableCollateralValue, seizablelCollateralValue to Loan
• [x] Add totalCollateralValue to LoanMarket
• [x] Add E2E collateral locked test
• [x] Add Loan Status tests for collateral locked