[Chore] remove useless codes (apache#7110)

Author: TyrantLucifer

seatunnel-examples/seatunnel-engine-examples/pom.xml

@@ -27,11 +27,9 @@
     <artifactId>seatunnel-engine-examples</artifactId>
     <name>SeaTunnel : Examples : Engine</name>
 
-    <properties>
-        <hadoop3.version>3.1.4</hadoop3.version>
-    </properties>
-
     <dependencies>
+
+        <!--   seatunnel core dependencies   -->
         <dependency>
             <groupId>org.apache.seatunnel</groupId>
             <artifactId>seatunnel-starter</artifactId>
@@ -40,82 +38,34 @@
 
         <dependency>
             <groupId>org.apache.seatunnel</groupId>
-            <artifactId>seatunnel-hadoop3-3.1.4-uber</artifactId>
+            <artifactId>seatunnel-transforms-v2</artifactId>
             <version>${project.version}</version>
         </dependency>
 
-        <!--   seatunnel-transforms-v2   -->
         <dependency>
             <groupId>org.apache.seatunnel</groupId>
-            <artifactId>seatunnel-transforms-v2</artifactId>
+            <artifactId>seatunnel-hadoop3-3.1.4-uber</artifactId>
             <version>${project.version}</version>
         </dependency>
-        <!--   seatunnel-transforms-v2   -->
 
+        <!--   seatunnel connectors   -->
         <dependency>
             <groupId>org.apache.seatunnel</groupId>
             <artifactId>connector-fake</artifactId>
             <version>${project.version}</version>
         </dependency>
+
         <dependency>
             <groupId>org.apache.seatunnel</groupId>
             <artifactId>connector-console</artifactId>
             <version>${project.version}</version>
         </dependency>
-        <dependency>
-            <groupId>org.apache.seatunnel</groupId>
-            <artifactId>connector-assert</artifactId>
-            <version>${project.version}</version>
-        </dependency>
 
         <dependency>
             <groupId>org.apache.seatunnel</groupId>
-            <artifactId>connector-hive</artifactId>
+            <artifactId>connector-assert</artifactId>
             <version>${project.version}</version>
         </dependency>
 
-        <dependency>
-            <groupId>org.apache.hive</groupId>
-            <artifactId>hive-exec</artifactId>
-            <version>2.3.9</version>
-            <exclusions>
-                <exclusion>
-                    <groupId>log4j</groupId>
-                    <artifactId>log4j</artifactId>
-                </exclusion>
-                <exclusion>
-                    <groupId>org.apache.logging.log4j</groupId>
-                    <artifactId>log4j-1.2-api</artifactId>
-                </exclusion>
-                <exclusion>
-                    <groupId>org.apache.logging.log4j</groupId>
-                    <artifactId>log4j-slf4j-impl</artifactId>
-                </exclusion>
-                <exclusion>
-                    <groupId>org.apache.logging.log4j</groupId>
-                    <artifactId>log4j-web</artifactId>
-                </exclusion>
-                <exclusion>
-                    <groupId>org.slf4j</groupId>
-                    <artifactId>slf4j-log4j12</artifactId>
-                </exclusion>
-                <exclusion>
-                    <groupId>org.apache.parquet</groupId>
-                    <artifactId>parquet-hadoop-bundle</artifactId>
-                </exclusion>
-                <exclusion>
-                    <groupId>jdk.tools</groupId>
-                    <artifactId>jdk.tools</artifactId>
-                </exclusion>
-                <exclusion>
-                    <groupId>org.pentaho</groupId>
-                    <artifactId>pentaho-aggdesigner-algorithm</artifactId>
-                </exclusion>
-                <exclusion>
-                    <groupId>org.apache.avro</groupId>
-                    <artifactId>avro</artifactId>
-                </exclusion>
-            </exclusions>
-        </dependency>
     </dependencies>
 </project>