[DRE-maint] Bug#1094452: ruby-rails-assets-jquery.are-you-sure: [DEPRECATED] This Gemfile does not include an explicit global source

[Pirate Praveen]

Package: ruby-rails-assets-jquery.are-you-sure
Version: 1.9.0-3
Severity: serious

Autopkgtest failure is blocking ruby 3.3 migration to testing.

https://ci.debian.net/packages/r/ruby-rails-assets-jquery.are-you-sure/testing/armel/56935191/

Since this was originally packaged for diaspora but diaspora is already 
removed. Also rails-assets.org is generally replaced by directly using 
node modules with gems like jsbundling-rails or cssbundling-rails, we 
can remove this package instead of fixing.