Self-host common third party logos via S3

Fetch favicons at import time instead of calling Google's favicon
service per page load. Logos are stored as public files in S3 and
served through the existing /api/files/v1/{id} endpoint.

Signed-off-by: Émile Ré <emile@getprobo.com>

pkg/server/api/console/v1/graphql/common_third_party.graphql

@@ -31,4 +31,5 @@ type CommonThirdParty
     trustPageUrl: String
     statusPageUrl: String
     termsOfServiceUrl: String
+    logoUrl: String @goField(forceResolver: true)
 }