Fix sbt-sonar org

Author: mwz

docs/setup/getting-started.mdx

@@ -32,7 +32,7 @@ the `./project/plugins.sbt` file:
 <code className="language-scala">
   {dedent`
     addSbtPlugin("org.scoverage" % "sbt-scoverage" % "1.6.1")
-    addSbtPlugin("com.github.mwz" % "sbt-sonar" % "${vars.sbtSonarVersion}")
+    addSbtPlugin("com.sonar-scala" % "sbt-sonar" % "${vars.sbtSonarVersion}")
   `}
 </code>
 

docs/setup/sbt-sonar.mdx

@@ -39,7 +39,7 @@ To install this plugin in your project, add the following to your
 `./project/plugins.sbt` file:
 
 <code className="language-scala">
-  {`addSbtPlugin("com.github.mwz" % "sbt-sonar" % "${vars.sbtSonarVersion}")`}
+  {`addSbtPlugin("com.sonar-scala" % "sbt-sonar" % "${vars.sbtSonarVersion}")`}
 </code>
 
 ## Usage