another try with csp

config/initializers/content_security_policy.rb

@@ -9,7 +9,7 @@
   p.default_src :self
   p.base_uri    :self
   p.font_src    :self, :data, 'https://github.com', 'https://fonts.gstatic.com'
-  p.img_src     :self, :data, 'https://conseillers-entreprises.service-public.fr/', 'https://jedonnemonavis.numerique.gouv.fr', 'stats.data.gouv.fr', 'https://stats.beta.gouv.fr/', 'https://www.google.com', 'https://www.google.fr', 'https://googleads.g.doubleclick.net', 'https://www.googletagmanager.com', 'https://www.googleadservices.com', 'https://www.gstatic.com', 'https://adservice.google.com', '415474841.privacysandbox.googleadservices.com'
+  p.img_src     :self, :data, 'conseillers-entreprises.service-public.fr', 'https://conseillers-entreprises.service-public.fr/', 'https://jedonnemonavis.numerique.gouv.fr', 'stats.data.gouv.fr', 'https://stats.beta.gouv.fr/', 'https://www.google.com', 'https://www.google.fr', 'https://googleads.g.doubleclick.net', 'https://www.googletagmanager.com', 'https://www.googleadservices.com', 'https://www.gstatic.com', 'https://adservice.google.com', '415474841.privacysandbox.googleadservices.com'
   p.object_src  :none
   p.style_src   :self, :unsafe_inline, 'https://fonts.googleapis.com'
   p.script_src  :self, :blob, 'https://browser.sentry-cdn.com', 'sentry.io', 'stats.data.gouv.fr', 'https://stats.beta.gouv.fr/', 'https://cdn.jsdelivr.net/', 'https://www.googletagmanager.com/', 'https://www.googleadservices.com', 'https://googleads.g.doubleclick.net', 'https://www.google.com', 'www.pagespeed-mod.com'