WinForms: Revert sizing change for docked content. Caused performance and layout issues with TableLayout.
WinForms: Revert sizing change for docked content. Caused performance and layout issues with TableLayout.

bbqchickenrobot/Eto-1,l8s/Eto,PowerOfCode/Eto,bbqchickenrobot/Eto-1,PowerOfCode/Eto,l8s/Eto,bbqchickenrobot/Eto-1,l8s/Eto,PowerOfCode/Eto