Merge branch 'activity-0718' into 'master'

修改配置

See merge request nice.base/nice-gradle-config!8

spring-cloud-base.gradle

-buildscript {
-    ext {
-        springBootVersion = '2.3.1.RELEASE'
-    }
-    repositories {
-        maven { url "https://maven.aliyun.com/repository/central" }
-        maven { url "https://plugins.gradle.org/m2/" }
-        mavenCentral()
-    }
-    dependencies {
-        classpath "org.springframework.boot:spring-boot-gradle-plugin:${springBootVersion}"
-    }
-}
-
-apply plugin: org.springframework.boot.gradle.plugin.SpringBootPlugin
-apply plugin: io.spring.gradle.dependencymanagement.DependencyManagementPlugin
-
 repositories {
     mavenLocal()
     maven { url "https://maven.aliyun.com/repository/central" }