UX-46: Dutch status rows, banners, notes and wizard lines on the NL pages

Rows and banners are built once with their Dutch beside them (messages.Bi)
and status_payload() picks one by the page's language. Settings notes and the
wizard's checks carry a Dutch twin (Note.nl) that /config/validate picks by
the posted language. The peak forecast label drops "(W)" in EN and NL.

Co-Authored-By: Claude <noreply@anthropic.com>

goodwe_controller/app/uipage.py

@@ -17,7 +17,7 @@ from . import uilayout as L
 from . import uitext
 from . import uimodel as U
 from .configui import help_of, label_of, problems_by_field, split_group
-from .validate import power_request_entities
+from .validate import note_text, power_request_entities
 
 # A choice the page cannot make, only keep. `price_service` needs a token, and
 # the token is a secret this page never draws (uilayout.HIDDEN), so it is set on
@@ -314,7 +314,7 @@ def anchors(problems, notes, model, keys, lang="en") -> list:
         add(None, None, "bad", text)
     for note in notes:
         tier = note.tier if note.tier in _TIERS else "info"
-        text = messages.NOTE_NL.get(note.text, note.text) if lang == "nl" else note.text
+        text = note_text(note, lang)
         for key in note.keys or (None,):
             for field, card in (targets(key, note.text, model) if key
                                 else [(None, None)]):