Update RIS to reset mouse mode and encoding (#10602)

## Summary of the Pull Request

RIS resets mouse mode and encoding

## PR Checklist
* [x] Closes #8613 
* [x] CLA signed. If not, go over [here](https://cla.opensource.microsoft.com/microsoft/Terminal) and sign the CLA
* [ ] Tests added/passed
* [ ] Documentation updated. If checked, please file a pull request on [our docs repo](https://github.com/MicrosoftDocs/terminal) and link it here: #xxx
* [ ] Schema updated.
* [x] I work here

## Validation Steps Performed

src/cascadia/TerminalCore/TerminalDispatch.cpp

@@ -733,6 +733,10 @@ bool TerminalDispatch::HardReset() noexcept
     // Cursor to 1,1 - the Soft Reset guarantees this is absolute
     success = CursorPosition(1, 1) && success;
 
+    // Reset the mouse mode
+    success = EnableSGRExtendedMouseMode(false);
+    success = EnableAnyEventMouseMode(false);
+
     // Delete all current tab stops and reapply
     _ResetTabStops();
 

src/terminal/adapter/adaptDispatch.cpp

@@ -1922,6 +1922,10 @@ bool AdaptDispatch::HardReset()
     // Cursor to 1,1 - the Soft Reset guarantees this is absolute
     success = CursorPosition(1, 1) && success;
 
+    // Reset the mouse mode
+    success = EnableSGRExtendedMouseMode(false);
+    success = EnableAnyEventMouseMode(false);
+
     // Delete all current tab stops and reapply
     _ResetTabStops();