eureka客户端依赖引入爆红

Question

springcloud版本是Hoxton.SR12，springboot版本是2.3.12.RELEASE，搭建服务端的时候一切正常，可以正常启动，用的是spring-cloud-starter-netflix-eureka-server，版本是2.2.9.RELEASE，但是我搭建客户端的时候，引入的是spring-cloud-starter-netflix-eureka-client，版本也是2.2.9.RELEASE，但是这时候maven报错，说找不到这个依赖，后面我把2.x跟3.x版本的都试过了，全是找不到依赖。
开始我以为是springboot版本问题，建了个独立的springboot 2.3.12.RELEASE版本的项目，发现spring-cloud-starter-netflix-eureka-client可以正常引入，这下我真想不出来是哪方面的问题了，下面是我父工程的pom

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>

    <groupId>club.gggd</groupId>
    <artifactId>springcloud</artifactId>
    <version>1.0-SNAPSHOT</version>

    <!--  模块  -->
    <modules>
        <module>springcloud-api</module>
        <module>springcloud-provider-dept-8001</module>
        <module>springcloud-consumer-dept-80</module>
        <module>springcloud-eureka-7001</module>
    </modules>

    <!--  打包方式，平常是jar，这里是pom  -->
    <packaging>pom</packaging>

    <!--  版本号  -->
    <properties>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <maven.compiler.source>8</maven.compiler.source>
        <maven.compiler.target>8</maven.compiler.target>
        <lombok.version>1.18.22</lombok.version>
    </properties>

    <!--  依赖管理  -->
    <dependencyManagement>
        <dependencies>
            <!-- springcloud -->
            <dependency>
                <groupId>org.springframework.cloud</groupId>
                <artifactId>spring-cloud-dependencies</artifactId>
                <version>Hoxton.SR12</version>
                <type>pom</type>
                <scope>import</scope>
            </dependency>
            <!--SpringBoot-->
            <dependency>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-dependencies</artifactId>
                <version>2.3.12.RELEASE</version>
                <type>pom</type>
                <scope>import</scope>
            </dependency>
            <!--     数据库连接       -->
            <dependency>
                <groupId>mysql</groupId>
                <artifactId>mysql-connector-java</artifactId>
                <version>8.0.26</version>
            </dependency>
            <!-- Hikari连接池-->
            <dependency>
                <groupId>com.zaxxer</groupId>
                <artifactId>HikariCP</artifactId>
                <version>4.0.3</version>
            </dependency>
            <dependency>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-starter-jdbc</artifactId>
                <exclusions>
                    <!-- 排除 tomcat-jdbc 以使用 HikariCP -->
                    <exclusion>
                        <groupId>org.apache.tomcat</groupId>
                        <artifactId>tomcat-jdbc</artifactId>
                    </exclusion>
                </exclusions>
            </dependency>
            <!--    springboot启动器        -->
            <dependency>
                <groupId>com.baomidou</groupId>
                <artifactId>mybatis-plus-boot-starter</artifactId>
                <version>3.4.2</version>
            </dependency>
            <!--    单元测试        -->
            <dependency>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-starter-test</artifactId>
                <scope>test</scope>
                <exclusions>
                    <exclusion>
                        <groupId>org.junit.vintage</groupId>
                        <artifactId>junit-vintage-engine</artifactId>
                    </exclusion>
                </exclusions>
            </dependency>
            <!--    lombok        -->
            <dependency>
                <groupId>org.projectlombok</groupId>
                <artifactId>lombok</artifactId>
                <version>${lombok.version}</version>
            </dependency>
            <!--    web        -->
            <dependency>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-starter-web</artifactId>
                <version>2.3.12.RELEASE</version>
            </dependency>
            <!--    热部署        -->
            <dependency>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-devtools</artifactId>
                <version>2.3.7.RELEASE</version>
            </dependency>
        </dependencies>
    </dependencyManagement>
</project>