Renamed .css.scss files to .scss to resolve deprecation warnings related to updated sprockets gem

Author: knoxygen

Rakefile

@@ -2,7 +2,7 @@ require "bundler/gem_tasks"
 
 desc "Fixes css image paths in scss files."
 task :fix_css do
-  Dir.glob(File.join("app/assets/stylesheets/dataTables", "*.css.scss")).each do |filename|
+  Dir.glob(File.join("app/assets/stylesheets/dataTables", "*.scss")).each do |filename|
     content = File.read(filename)
     content.gsub!(/url\('\.\.\/images\/([A-Za-z0-9_]*\.png)'\)/) do
       "image-url('dataTables/#{$1}')"