fix lombok scope conflict

Author: CaesarLi-WantToBeAFreeMan

backend/pom.xml

@@ -85,7 +85,6 @@
             <groupId>org.projectlombok</groupId>
             <artifactId>lombok</artifactId>
             <version>1.18.42</version>
-            <scope>provided</scope>
         </dependency>
         <dependency>
             <groupId>io.jsonwebtoken</groupId>
@@ -136,7 +135,6 @@
                         <path>
                             <groupId>org.projectlombok</groupId>
                             <artifactId>lombok</artifactId>
-                            <version>1.18.42</version>
                         </path>
                     </annotationProcessorPaths>
                 </configuration>