Bump to GitBucket 4.11

Author: takezoe

build.sbt

@@ -1,14 +1,14 @@
 val Organization = "io.github.gitbucket"
 val ProjectName = "gitbucket-emoji-plugin"
-val ProjectVersion = "4.4.0"
+val ProjectVersion = "4.5.0-SNAPSHOT"
 
 organization := Organization
 name := ProjectName
 version := ProjectVersion
 scalaVersion := "2.12.1"
 
 libraryDependencies ++= Seq(
-  "io.github.gitbucket" %% "gitbucket"         % "4.10.0" % "provided",
+  "io.github.gitbucket" %% "gitbucket"         % "4.11.0" % "provided",
   "javax.servlet"        % "javax.servlet-api" % "3.1.0"  % "provided"
 )