chore: Update chair of API WG (#263)

wg-api/README.md

@@ -6,11 +6,11 @@ Oversees public API design based on project principles.
 
 | Avatar | Name | Role | Time Zone |
 | -------------------------------------------|----------------------|----------------------------| -------- |
-| <img src="https://github.com/codebytere.png" width=100 alt="@codebytere">  | Shelley Vohr [@codebytere](https://github.com/codebytere) | **Chair** | PT (San Francisco) |
+| <img src="https://github.com/jkleinsc.png" width=100 alt="@jkleinsc">  | John Kleinschmidt [@jkleinsc](https://github.com/jkleinsc) | **Chair** | ET (Harrisburg) |
+| <img src="https://github.com/codebytere.png" width=100 alt="@codebytere">  | Shelley Vohr [@codebytere](https://github.com/codebytere) |  Member | PT (San Francisco) |
 | <img src="https://github.com/loc.png" width=100 alt="@loc">  | Andy Locascio [@loc](https://github.com/loc) | Member | PT (San Francisco) |
 | <img src="https://github.com/ckerr.png" width=100 alt="@ckerr">  | Charles Kerr [@ckerr](https://github.com/ckerr) | Member | CT (New Orleans) |
 | <img src="https://github.com/nornagon.png" width=100 alt="@nornagon">  | Jeremy Apthorp [@nornagon](https://github.com/nornagon) | Member | PT (San Francisco) |
-| <img src="https://github.com/jkleinsc.png" width=100 alt="@jkleinsc">  | John Kleinschmidt [@jkleinsc](https://github.com/jkleinsc) | Member | ET (Harrisburg) |
 | <img src="https://github.com/VerteDinde.png" width=100 alt="@VerteDinde">  | Keeley Hammond [@VerteDinde](https://github.com/VerteDinde) | Member | PT (Portland) |
 | <img src="https://github.com/miniak.png" width=100 alt="@miniak">  | Milan Burda [@miniak](https://github.com/miniak) | Member | CET (Prague) |
 | <img src="https://github.com/marshallofsound.png" width=100 alt="@marshallofsound">  | Samuel Attard [@MarshallOfSound](https://github.com/marshallofsound) | Member | PT (Vancouver) |