ToolStripTextBoxControlAccessibleObject_Default_Role_IsExpected Failure

### Test

System.Windows.Forms.Tests.ToolStripTextBox_ToolStripTextBoxControlAccessibleObjectTests.ToolStripTextBoxControlAccessibleObject_Default_Role_IsExpected(createControl: True, expectedRole: Text)

### Issue description
History shows that this usually is passing.

```
Error message
Assert.Equal() Failure\r\nExpected: Text\r\nActual: Client

Stack trace
at System.Windows.Forms.Tests.ToolStripTextBox_ToolStripTextBoxControlAccessibleObjectTests.ToolStripTextBoxControlAccessibleObject_Default_Role_IsExpected(Boolean createControl, AccessibleRole expectedRole) in /_/src/System.Windows.Forms/tests/UnitTests/System/Windows/Forms/ToolStripTextBox.ToolStripTextBoxControlAccessibleObjectTests.cs:line 107
at System.RuntimeMethodHandle.InvokeMethod(Object target, Void** arguments, Signature sig, Boolean isConstructor)
at System.Reflection.MethodInvoker.Invoke(Object obj, IntPtr* args, BindingFlags invokeAttr)```