Merge pull request #29 from utilitywarehouse/update

Update fluentd to latest

Gemfile

@@ -1,15 +1,17 @@
 source 'https://rubygems.org'
 
 # upstream
+#
+# Commented out gems aren't needed by us
 gem 'activesupport', '6.1.1'
-gem 'fluentd', '1.12.2'
+gem 'fluentd', '1.13.0'
 gem 'fluent-plugin-concat', '2.4.0'
 gem 'fluent-plugin-detect-exceptions', '0.0.13'
-gem 'fluent-plugin-elasticsearch', '4.3.3'
-gem 'fluent-plugin-kubernetes_metadata_filter', '2.6.0'
+#gem 'fluent-plugin-elasticsearch', '4.3.3'
+gem 'fluent-plugin-kubernetes_metadata_filter', '2.7.1'
 gem 'fluent-plugin-multi-format-parser', '1.0.0'
 gem 'fluent-plugin-prometheus', '1.8.5'
-gem 'fluent-plugin-systemd', '1.0.2'
+gem 'fluent-plugin-systemd', '1.0.5'
 gem 'oj', '3.11.0'
 
 # uw