InputText: Fixed deactivated but-last-active InputText instance holding on displaying the last active version of the text and not reflecting change in the source. Fix/amend 2e9a175. [+test]
InputText: Fixed deactivated but-last-active InputText instance holding on displaying the last active version of the text and not reflecting change in the source. Fix/amend 2e9a175. [+test]

bkaradzic/imgui,cmaughan/imgui,ggtucker/imgui,Flix01/imgui,burningreggae/imgui,ggtucker/imgui,cmaughan/imgui,nProtect/imgui,ocornut/imgui,burningreggae/imgui,ocornut/imgui,nProtect/imgui,dougbinks/imgui,ggtucker/imgui,Flix01/imgui,cmaughan/imgui,dougbinks/imgui,aimotive/imgui-glfw,aimotive/imgui-glfw,Flix01/imgui,cmaughan/imgui,nProtect/imgui,bkaradzic/imgui,ocornut/imgui,bkaradzic/imgui