fix: Remove custom clean task and use Java plugin's clean task

Author: kjunh972

Dockerfile

@@ -5,7 +5,7 @@ COPY . .
 WORKDIR /app/Location-based-target-authentication
 
 RUN chmod +x ./gradlew
-RUN ./gradlew bootJar -x test --build-cache --parallel
+RUN ./gradlew bootJar -x test -x clean --build-cache --parallel
 
 FROM cloudtype/jre:17
 WORKDIR /app

Location-based-target-authentication/build.gradle

@@ -2,8 +2,6 @@ plugins {
 	id 'java'
 	id 'org.springframework.boot' version '3.2.2'
 	id 'io.spring.dependency-management' version '1.1.7'
-	id 'base'
-	id 'lifecycle-base'
 }
 
 group = 'com.swyp'
@@ -75,11 +73,4 @@ tasks.withType(Jar) {
 	duplicatesStrategy = DuplicatesStrategy.EXCLUDE
 }
 
-tasks.named('clean') {
-    doLast {
-        delete layout.buildDirectory
-        delete fileTree(dir: projectDir) {
-            include '**/*.class'
-        }
-    }
-}
+