Update to 2.3.3, bundler 1.14.6, rubygems 2.6.11

Author: docker-library-bot

2.3/Dockerfile

@@ -10,7 +10,7 @@ RUN mkdir -p /usr/local/etc \
 ENV RUBY_MAJOR 2.3
 ENV RUBY_VERSION 2.3.3
 ENV RUBY_DOWNLOAD_SHA256 1a4fa8c2885734ba37b97ffdb4a19b8fba0e8982606db02d936e65bac07419dc
-ENV RUBYGEMS_VERSION 2.6.10
+ENV RUBYGEMS_VERSION 2.6.11
 
 # some of ruby's build scripts are written in ruby
 #   we purge system ruby later to make sure our final image uses what we just built

2.3/alpine/Dockerfile

@@ -10,7 +10,7 @@ RUN mkdir -p /usr/local/etc \
 ENV RUBY_MAJOR 2.3
 ENV RUBY_VERSION 2.3.3
 ENV RUBY_DOWNLOAD_SHA256 1a4fa8c2885734ba37b97ffdb4a19b8fba0e8982606db02d936e65bac07419dc
-ENV RUBYGEMS_VERSION 2.6.10
+ENV RUBYGEMS_VERSION 2.6.11
 
 # some of ruby's build scripts are written in ruby
 #   we purge system ruby later to make sure our final image uses what we just built

2.3/slim/Dockerfile

@@ -22,7 +22,7 @@ RUN mkdir -p /usr/local/etc \
 ENV RUBY_MAJOR 2.3
 ENV RUBY_VERSION 2.3.3
 ENV RUBY_DOWNLOAD_SHA256 1a4fa8c2885734ba37b97ffdb4a19b8fba0e8982606db02d936e65bac07419dc
-ENV RUBYGEMS_VERSION 2.6.10
+ENV RUBYGEMS_VERSION 2.6.11
 
 # some of ruby's build scripts are written in ruby
 #   we purge system ruby later to make sure our final image uses what we just built