Bump the version label (#3)

Bump the version label (#3)

diff --git a/Dockerfile b/Dockerfile
index 81577bf..ae59061 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,7 +1,7 @@
 FROM ruby:2.7
 
 LABEL "name"="Publish to Rubygems"
-LABEL "version"="1.0.0"
+LABEL "version"="2.0.0"
 
 LABEL "com.github.actions.name"="Publish to Rubygems"
 LABEL "com.github.actions.icon"="upload"

GitHub sha: 2d713f2092b4f02da811f4b591a10b6b56f0780e

This commit appears in #3 which was approved by davidtaylorhq. It was merged by CvX.