3e) Approval of Agreement (Amendment to Agreement No. MS-M19-001 (PA 20-36)) in the Amount of $67,500 with KNN Public Finance LLC to Extend the Termination Date from June 30, 2022, to June 30, 2023, Increase the Maximum Contracted Amount to $112,500, Insert an Appendix: Scope of Services for Additional Services in Fiscal Year 2022-23 as the County's Municipal Advisor, and to Replace the Original Payment Terms, Effective August 20, 2019, through June 30, 2023