dep/imgui: Activate text input on mouse/gamepad nav

dep/imgui/src/imgui_widgets.cpp

@@ -3885,7 +3885,7 @@ bool ImGui::InputTextEx(const char* label, const char* hint, char* buf, int buf_
     const bool focus_requested_by_tab = focus_requested && !focus_requested_by_code;
 
     const bool user_clicked = hovered && io.MouseClicked[0];
-    const bool user_nav_input_start = (g.ActiveId != id) && ((g.NavInputId == id) || (g.NavActivateId == id && g.NavInputSource == ImGuiInputSource_NavKeyboard));
+    const bool user_nav_input_start = (g.ActiveId != id) && ((g.NavInputId == id) || g.NavActivateId == id);
     const bool user_scroll_finish = is_multiline && state != NULL && g.ActiveId == 0 && g.ActiveIdPreviousFrame == GetWindowScrollbarID(draw_window, ImGuiAxis_Y);
     const bool user_scroll_active = is_multiline && state != NULL && g.ActiveId == GetWindowScrollbarID(draw_window, ImGuiAxis_Y);