README: add known bugs

README.md

@@ -9,3 +9,9 @@ Install packages `godot` and `sqlports`, then execute `make run` in the sources
 # How to contribute
 
 The project is done using Godot, import the project in godot editor (`godot-tools` for OpenBSD current and >= 7.2), all the code is there.
+
+# Known bugs
+
+- remove the doas_nopass knob that will run the pkg_add and pkg_delete commands in an external xterm because I can't run those programs silently if doas is asking for password
+- resizing is badly handled
+- some packages may appear twice in the list, this may be due to flavor/subpackages, it requires investigation