adding contact form

app/controllers/welcome_controller.rb

@@ -5,4 +5,20 @@ class WelcomeController < ApplicationController
   def pages
     render params[:page]
   end
+
+  def contact
+    @name = params.fetch(:name, "kein Name angegeben")
+    puts @name
+
+    respond_to do |format|
+      format.turbo_stream do
+        render turbo_stream: turbo_stream.update("contact",
+          partial: "welcome/contact_form",
+          locals: {
+            name: @name
+          }
+        )
+      end
+    end
+  end
 end