Release 2.1.0-beta.2 and try publishing docs

docs/build.gradle

@@ -8,6 +8,7 @@ buildscript {
         classpath "com.github.jruby-gradle:jruby-gradle-plugin:1.1.1"
     }
 }
+apply plugin: 'groovy'
 apply plugin: 'org.ajoberstar.github-pages'
 apply plugin: 'com.github.jruby-gradle.base'
 

gradle.properties

@@ -1,4 +1,4 @@
-version=2.1.0-beta.1
+version=2.1.0-beta.2
 group=com.github.jruby-gradle
 copyrightYear=2014-2023
 

jar-plugin/build.gradle

@@ -1,5 +1,3 @@
-
-
 ext {
     testRepoDir = new File(buildDir, 'tmp/test/repo')
 }
@@ -70,7 +68,6 @@ test {
     dependsOn prepareTestRepo
 }
 
-
 groovydoc {
     docTitle = "${archivesBaseName} ${version}"
 }