a11y(bloc-repetable): ETQ usager qui navigue au clavier, lorsque je supprime une repetition, le focus revient soit sur le premier champ de la derniere repetition, soit sur le bouton ajouter une repetition [si il y a pas de repetition presente]

app/components/editable_champ/repetition_component/repetition_component.html.haml

@@ -3,5 +3,5 @@
     = render EditableChamp::RepetitionRowComponent.new(form: @form, champ: @champ, row: champs, seen_at: @seen_at)
 
 .actions{ 'data-turbo': 'true' }
-  = button_tag(name: "action", formaction: champs_repetition_path(@champ.id), class: "fr-btn fr-btn--secondary fr-btn--icon-left fr-icon-add-circle-line fr-mb-3w", title: t(".add_title", libelle: @champ.libelle), form: EditableChamp::AddFormRepetitionRowComponent.form_id) do
+  = button_tag(name: "action", formaction: champs_repetition_path(@champ.id), class: "fr-btn fr-btn--secondary fr-btn--icon-left fr-icon-add-circle-line fr-mb-3w", title: t(".add_title", libelle: @champ.libelle), form: EditableChamp::AddFormRepetitionRowComponent.form_id, id: dom_id(@champ, :create_repetition)) do
     = t(".add", libelle: @champ.libelle)

app/controllers/champs/repetition_controller.rb

@@ -7,8 +7,9 @@ class Champs::RepetitionController < ApplicationController
   end
 
   def remove
-    champ = policy_scope(Champ).includes(:champs).find(params[:champ_id])
-    champ.champs.where(row_id: params[:row_id]).destroy_all
+    @champ = policy_scope(Champ).includes(:champs).find(params[:champ_id])
+    @champ.champs.where(row_id: params[:row_id]).destroy_all
+    @champ.reload
     @row_id = params[:row_id]
   end
 end

app/views/champs/repetition/remove.turbo_stream.haml

@@ -1 +1,6 @@
 = turbo_stream.remove "safe-row-selector-#{@row_id}"
+
+- if @champ.rows.size > 0 && @champ.rows.last&.first&.present?
+  = turbo_stream.focus @champ.rows.last&.first.focusable_input_id
+- else
+  = turbo_stream.focus dom_id(@champ, :create_repetition)