perf($POM): update dependencies

 - jib-maven-plugin 2.8.0
 - spring-boot-admin-starter-server 2.4.0
 - spring-boot-admin-starter-client 2.4.0
 - hutool-all 5.6.1
 - jjwt 0.11.2

pom.xml

@@ -36,16 +36,17 @@
         <!-- Version Definitions. -->
         <java.version>11</java.version>
         <adoptopenjdk11.tag>x86_64-alpine-jre-11.0.10_9</adoptopenjdk11.tag>
-        <jib-maven-plugin.version>2.7.1</jib-maven-plugin.version>
+        <jib-maven-plugin.version>2.8.0</jib-maven-plugin.version>
         <spring-cloud.version>2020.0.2</spring-cloud.version>
         <spring-content.version>1.0.0.M5</spring-content.version>
-        <spring-boot-admin-starter-client.version>2.3.1</spring-boot-admin-starter-client.version>
+        <spring-boot-admin-starter-server.version>2.4.0</spring-boot-admin-starter-server.version>
+        <spring-boot-admin-starter-client.version>2.4.0</spring-boot-admin-starter-client.version>
         <druid-spring-boot-starter.version>1.2.5</druid-spring-boot-starter.version>
         <mybatis-plus-boot-starter.version>3.4.2</mybatis-plus-boot-starter.version>
-        <hutool-all.version>5.5.8</hutool-all.version>
+        <hutool-all.version>5.6.1</hutool-all.version>
         <guava.version>30.0-jre</guava.version>
         <knife4j.version>3.0.2</knife4j.version>
-        <jjwt.version>0.11.1</jjwt.version>
+        <jjwt.version>0.11.2</jjwt.version>
         <java-faker.version>1.0.2</java-faker.version>
         <easyexcel.version>2.2.6</easyexcel.version>
         <poi.version>5.0.0</poi.version>

spring-boot-admin/pom.xml

@@ -90,7 +90,7 @@
         <dependency>
             <groupId>de.codecentric</groupId>
             <artifactId>spring-boot-admin-starter-server</artifactId>
-            <version>${spring-boot-admin-starter-client.version}</version>
+            <version>${spring-boot-admin-starter-server.version}</version>
         </dependency>
 
         <!-- Test -->