Merge pull request #5558 from DeeDeeG/ruby-2.5.5

Update docker image for Ruby 2.5.5 release

library/ruby

@@ -24,24 +24,24 @@ Architectures: amd64, arm32v6, arm64v8, i386, ppc64le, s390x
 GitCommit: 995719add69339b78bd8cde46183b4902b761add
 Directory: 2.6/alpine3.8
 
-Tags: 2.5.4-stretch, 2.5-stretch, 2.5.4, 2.5
+Tags: 2.5.5-stretch, 2.5-stretch, 2.5.5, 2.5
 Architectures: amd64, arm32v5, arm32v7, arm64v8, i386, ppc64le, s390x
-GitCommit: 0e7baa45a1ff640f8b6a744b8e9b76adb206aeb4
+GitCommit: 6f3497e40d44651802e1ec8a4647b23a3a63b355
 Directory: 2.5/stretch
 
-Tags: 2.5.4-slim-stretch, 2.5-slim-stretch, 2.5.4-slim, 2.5-slim
+Tags: 2.5.5-slim-stretch, 2.5-slim-stretch, 2.5.5-slim, 2.5-slim
 Architectures: amd64, arm32v5, arm32v7, arm64v8, i386, ppc64le, s390x
-GitCommit: 0e7baa45a1ff640f8b6a744b8e9b76adb206aeb4
+GitCommit: 6f3497e40d44651802e1ec8a4647b23a3a63b355
 Directory: 2.5/stretch/slim
 
-Tags: 2.5.4-alpine3.9, 2.5-alpine3.9, 2.5.4-alpine, 2.5-alpine
+Tags: 2.5.5-alpine3.9, 2.5-alpine3.9, 2.5.5-alpine, 2.5-alpine
 Architectures: amd64, arm32v6, arm32v7, arm64v8, i386, ppc64le, s390x
-GitCommit: 0e7baa45a1ff640f8b6a744b8e9b76adb206aeb4
+GitCommit: 6f3497e40d44651802e1ec8a4647b23a3a63b355
 Directory: 2.5/alpine3.9
 
-Tags: 2.5.4-alpine3.8, 2.5-alpine3.8
+Tags: 2.5.5-alpine3.8, 2.5-alpine3.8
 Architectures: amd64, arm32v6, arm64v8, i386, ppc64le, s390x
-GitCommit: 0e7baa45a1ff640f8b6a744b8e9b76adb206aeb4
+GitCommit: 6f3497e40d44651802e1ec8a4647b23a3a63b355
 Directory: 2.5/alpine3.8
 
 Tags: 2.4.5-stretch, 2.4-stretch, 2.4.5, 2.4