comment out github-pages, make serve builds well with correct local site

Author: valeriupredoi

Gemfile

@@ -7,7 +7,9 @@ git_source(:github) {|repo_name| "https://github.com/#{repo_name}" }
 # Synchronize with https://pages.github.com/versions
 ruby '>=2.5.3'
 
-gem 'github-pages', group: :jekyll_plugins
+#  github-pages conflics with jekyll+liquid, but the site
+#  builds well locally
+#  gem 'github-pages', group: :jekyll_plugins
 gem 'jekyll', '~> 4.3'
 gem 'csv'
 gem 'bigdecimal'