Bump to 1.2-SNAPSHOT

By: md_5 <git@md-5.net>

paper-server/pom.xml

@@ -235,7 +235,7 @@
       <plugin>
           <groupId>net.md-5</groupId>
           <artifactId>specialsource-maven-plugin</artifactId>
-          <version>1.1-SNAPSHOT</version>
+          <version>1.2-SNAPSHOT</version>
           <executions>
               <execution>
                   <phase>package</phase>