feat(hbase-lesson): 添加新模块 hbase-20250509

- 新增 hbase-20250509 模块用于 HBase 课程项目
- 实现了流量统计和词频统计两个 MapReduce 任务
- 添加了相应的 Mapper、Reducer 和 Driver 类- 创建了输入样例文件- 配置了 Maven 依赖

hbase-lesson/hbase-20250509/pom.xml

@@ -0,0 +1,44 @@
+<?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>
+    <parent>
+        <groupId>cn.vscoder</groupId>
+        <artifactId>hbase-lesson</artifactId>
+        <version>1.0-SNAPSHOT</version>
+    </parent>
+
+    <artifactId>hbase-20250509</artifactId>
+
+    <properties>
+        <maven.compiler.source>8</maven.compiler.source>
+        <maven.compiler.target>8</maven.compiler.target>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+    </properties>
+
+        <dependencies>
+        <dependency>
+            <groupId>org.apache.hadoop</groupId>
+            <artifactId>hadoop-common</artifactId>
+            <version>3.3.1</version>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.hadoop</groupId>
+            <artifactId>hadoop-hdfs</artifactId>
+            <version>3.3.1</version>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.hadoop</groupId>
+            <artifactId>hadoop-mapreduce-client-core</artifactId>
+            <version>3.3.1</version>
+        </dependency>
+
+        <dependency>
+            <groupId>org.apache.hadoop</groupId>
+            <artifactId>hadoop-mapreduce-client-common</artifactId>
+            <version>3.3.1</version>
+        </dependency>
+    </dependencies>
+
+</project>