[opt](mvn) specified the build directory to make idea happy (apache#4…

…7116)

### What problem does this PR solve?

Problem Summary:
Use explicit build directory in pom.xml, or the IDEA will report error
sometimes like:

```
Error scala: Output path .../eval/target/test-classes is shared between: Module 'xxx' tests, Module 'xxx' tests
      Output path .../xxx/target/classes is shared between: Module 'xxx' production, Module 'xxx' production
      Please configure separate output paths to proceed with the compilation.
```

fe/be-java-extensions/avro-scanner/pom.xml

@@ -71,6 +71,7 @@ under the License.
 
     <build>
         <finalName>avro-scanner</finalName>
+        <directory>${project.basedir}/target/</directory>
         <plugins>
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
@@ -97,4 +98,4 @@ under the License.
             </plugin>
         </plugins>
     </build>
-</project>
+</project>

fe/be-java-extensions/hadoop-hudi-scanner/pom.xml

@@ -198,6 +198,7 @@ under the License.
 
     <build>
         <finalName>hadoop-hudi-scanner</finalName>
+        <directory>${project.basedir}/target/</directory>
         <plugins>
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>

fe/be-java-extensions/hudi-scanner/pom.xml

@@ -191,6 +191,7 @@ under the License.
         <finalName>hudi-scanner</finalName>
         <sourceDirectory>src/main/java</sourceDirectory>
         <testSourceDirectory>src/test/java</testSourceDirectory>
+        <directory>${project.basedir}/target/</directory>
         <resources>
             <resource>
                 <directory>src/main/resources</directory>

fe/be-java-extensions/java-udf/pom.xml

@@ -51,6 +51,7 @@ under the License.
 
     <build>
         <finalName>java-udf</finalName>
+        <directory>${project.basedir}/target/</directory>
         <plugins>
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>

fe/be-java-extensions/jdbc-scanner/pom.xml

@@ -53,6 +53,7 @@ under the License.
 
     <build>
         <finalName>jdbc-scanner</finalName>
+        <directory>${project.basedir}/target/</directory>
         <plugins>
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>

fe/be-java-extensions/lakesoul-scanner/pom.xml

@@ -66,6 +66,7 @@ under the License.
         <finalName>lakesoul-scanner-jar-with-dependencies</finalName>
         <sourceDirectory>src/main/java</sourceDirectory>
         <testSourceDirectory>src/test/java</testSourceDirectory>
+        <directory>${project.basedir}/target/</directory>
         <resources>
             <resource>
                 <directory>src/main/resources</directory>

fe/be-java-extensions/max-compute-scanner/pom.xml

@@ -80,6 +80,7 @@ under the License.
 
     <build>
         <finalName>max-compute-scanner</finalName>
+        <directory>${project.basedir}/target/</directory>
         <plugins>
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>

fe/be-java-extensions/paimon-scanner/pom.xml

@@ -75,6 +75,7 @@ under the License.
 
     <build>
         <finalName>paimon-scanner</finalName>
+        <directory>${project.basedir}/target/</directory>
         <plugins>
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>

fe/be-java-extensions/preload-extensions/pom.xml

@@ -215,6 +215,7 @@ under the License.
 
     <build>
         <finalName>preload-extensions</finalName>
+        <directory>${project.basedir}/target/</directory>
         <plugins>
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>

fe/be-java-extensions/trino-connector-scanner/pom.xml

@@ -51,6 +51,7 @@ under the License.
 
     <build>
         <finalName>trino-connector-scanner</finalName>
+        <directory>${project.basedir}/target/</directory>
         <plugins>
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
@@ -77,4 +78,4 @@ under the License.
             </plugin>
         </plugins>
     </build>
-</project>
+</project>

fe/fe-common/pom.xml

@@ -154,6 +154,7 @@ under the License.
     </dependencies>
     <build>
         <finalName>doris-fe-common</finalName>
+        <directory>${project.basedir}/target/</directory>
         <plugins>
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>

fe/fe-core/pom.xml

@@ -938,6 +938,7 @@ under the License.
     </repositories>
     <build>
         <finalName>doris-fe</finalName>
+        <directory>${project.basedir}/target/</directory>
         <resources>
             <resource>
                 <directory>target/generated-sources</directory>

fe/hive-udf/pom.xml

@@ -70,6 +70,7 @@ under the License.
     </dependencies>
     <build>
         <finalName>hive-udf</finalName>
+        <directory>${project.basedir}/target/</directory>
         <plugins>
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>

fe/spark-dpp/pom.xml

@@ -109,6 +109,7 @@ under the License.
     </dependencies>
     <build>
         <finalName>spark-dpp-${project.version}</finalName>
+        <directory>${project.basedir}/target/</directory>
         <plugins>
             <!-- jmockit -->
             <plugin>