build(dep): add org.jetbrains:annotations

Author: JarvisCraft

PacketWrapper/pom.xml

@@ -51,6 +51,14 @@
       <scope>provided</scope>
     </dependency>
 
+    <dependency>
+      <groupId>org.jetbrains</groupId>
+      <artifactId>annotations</artifactId>
+      <version>20.1.0</version>
+      <scope>provided</scope>
+      <optional>true</optional>
+    </dependency>
+
     <!-- Testing dependencies -->
     <dependency>
       <groupId>junit</groupId>