SEC-193 - The concept of an auto loan pool in ABS requires the notion of a motor vehicle lease

[ElisaKendall]

Description

Added the concept of a lease, capital lease, and motor vehicle lease to the Debt ontology and added motor vehicle lease to auto debt pool

Fixes: #1965 / SEC-193

Checklist:

• [x] I'm familiar with the FIBO developer quide. My contribution meets all the requirements described there.
• [x] My contribution follows the principles of best practices for FIBO.
• [x] My changes have been reconciled with latest master and no merge conflicts remain.
• [x] This PR is related to exactly one issue. The issue is referenced by using a GitHub keyword such as "fixes", "closes", or "resolves".
• [x] Hygiene tests have been applied by a PR with "(WIP)" in title.
• [x] The issue has been tested locally using a reasoner (for ontology changes).