improve: run spotless on compile (#80)

Signed-off-by: Attila Mészáros <[email protected]>

Author: csviri

Diff for: pom.xml

@@ -209,6 +209,14 @@
             <removeUnusedImports></removeUnusedImports>
           </java>
         </configuration>
+        <executions>
+          <execution>
+            <goals>
+              <goal>apply</goal>
+            </goals>
+            <phase>compile</phase>
+          </execution>
+        </executions>
       </plugin>
 
     </plugins>