Update ECJ version

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

paper-api/pom.xml

@@ -135,6 +135,11 @@
                         <artifactId>plexus-compiler-eclipse</artifactId>
                         <version>2.8.5-spigotmc</version>
                     </dependency>
+                    <dependency>
+                        <groupId>org.eclipse.jdt</groupId>
+                        <artifactId>ecj</artifactId>
+                        <version>3.22.0</version>
+                    </dependency>
                 </dependencies>
             </plugin>
             <plugin>