Update to Governance doc to reflect current working model (PowerShell#6323)

With some changes in the PowerShell Team, need to update Governance doc to reflect current working model being used

Author: SteveL-MSFT

docs/community/governance.md

@@ -3,8 +3,6 @@
 ## Terms
 
 * [**PowerShell Committee**](#powershell-committee): A committee of project owners who are responsible for design decisions, approving [RFCs][RFC-repo], and approving new maintainers/committee members
-* **Project Leads**: Project Leads support the PowerShell Committee, engineering teams, and community by working across Microsoft teams and leadership, and working through industry issues with other companies.
-They also have optional votes on the PowerShell Committee when they choose to invoke them. The initial Project Leads for PowerShell are Angel Calvo ([AngelCalvo](https://github.com/AngelCalvo)) and Kenneth Hansen ([khansen00](https://github.com/khansen00)).
 * [**Repository maintainer**](#repository-maintainers): An individual responsible for merging pull requests (PRs) into `master` when all requirements are met (code review, tests, docs, and RFC approval as applicable).
 Repository Maintainers are the only people with write permissions into `master`.
 * [**Area experts**](#area-experts): People who are experts for specific components (e.g. PSReadline, the parser) or technologies (e.g. security, performance).
@@ -24,11 +22,12 @@ The PowerShell Committee and its members (aka Committee Members) are the primary
 ### Current Committee Members
 
 * Bruce Payette ([BrucePay](https://github.com/BrucePay))
-* Steve Lee ([SteveL-MSFT](https://github.com/SteveL-MSFT))
-* Hemant Mahawar ([HemantMahawar](https://github.com/HemantMahawar))
-* Joey Aiello ([joeyaiello](https://github.com/joeyaiello))
 * Dongbo Wang ([daxian-dbw](https://github.com/daxian-dbw))
+* Hemant Mahawar ([HemantMahawar](https://github.com/HemantMahawar))
 * Jim Truher ([JamesWTruher](https://github.com/JamesWTruher))
+* Joey Aiello ([joeyaiello](https://github.com/joeyaiello))
+* Kenneth Hansen ([khansen00](https://github.com/khansen00))
+* Steve Lee ([SteveL-MSFT](https://github.com/SteveL-MSFT))
 
 ### Committee Member Responsibilities