refactor(rgaa/contact): inject invisible_captcha styles into head instead of div

app/views/layouts/application.html.haml

@@ -34,6 +34,8 @@
     = vite_stylesheet_tag 'application', media: 'all'
     = stylesheet_link_tag 'application', media: 'all'
 
+    = yield(:invisible_captcha_styles)
+
   %body{ id: content_for(:page_id), class: browser.platform.ios? ? 'ios' : nil }
     .page-wrapper
       = render partial: "layouts/outdated_browser_banner"

config/initializers/invisible_captcha.rb

@@ -3,7 +3,7 @@ InvisibleCaptcha.setup do |config|
   # config.visual_honeypots      = false
   # config.timestamp_threshold   = 2
   config.timestamp_enabled     = !Rails.env.test?
-  # config.injectable_styles     = false
+  config.injectable_styles     = true
   config.spinner_enabled       = !Rails.env.test?
 
   # Leave these unset if you want to use I18n (see below)