feat: 新增任务调度模块

SnailJob（灵活，可靠和快速的分布式任务重试和分布式任务调度平台）

continew-admin-plugins/continew-admin-job/pom.xml

@@ -0,0 +1,39 @@
+<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>
+    <parent>
+        <groupId>top.continew</groupId>
+        <artifactId>continew-admin-plugins</artifactId>
+        <version>${revision}</version>
+    </parent>
+
+    <artifactId>continew-admin-job</artifactId>
+    <description>任务调度插件</description>
+
+    <dependencies>
+        <!-- SnailJob（灵活，可靠和快速的分布式任务重试和分布式任务调度平台） -->
+        <dependency>
+            <groupId>com.aizuda</groupId>
+            <artifactId>snail-job-client-starter</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>com.aizuda</groupId>
+            <artifactId>snail-job-client-retry-core</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>com.aizuda</groupId>
+            <artifactId>snail-job-client-job-core</artifactId>
+        </dependency>
+
+        <!-- Spring WebFlux（异步非阻塞 Web 框架） -->
+        <dependency>
+            <groupId>org.springframework</groupId>
+            <artifactId>spring-webflux</artifactId>
+        </dependency>
+
+        <dependency>
+            <groupId>io.projectreactor.netty</groupId>
+            <artifactId>reactor-netty-http</artifactId>
+        </dependency>
+    </dependencies>
+</project>