Add import to checkstyle

(cherry picked from commit 68be2b3443fc2e7351999bab54dd14c5e972d993)

config/checkstyle/import-control.xml

@@ -73,6 +73,7 @@
       <allow pkg="org.spongepowered.api" />
       <allow pkg="com.mojang.brigadier" />
       <allow pkg="com.mojang.datafixers" />
+      <allow pkg="org.apache.commons" />
     </subpackage>
 
     <subpackage name="fabric">