[SPARK-28267][DOC] Update building-spark.md(support build with hadoop-3.2)

## What changes were proposed in this pull request?

Since [SPARK-23710](https://issues.apache.org/jira/browse/SPARK-23710), Hadoop 3.x can support Hive. This PR add _build with `hadoop-3.2`_ to building-spark.md.

## How was this patch tested?

manual tests
```
cd docs
SKIP_API=1 jekyll build
```
![image](https://user-images.githubusercontent.com/5399861/60942057-cf5a0480-a313-11e9-9534-4765520e799f.png)

Closes apache#25063 from wangyum/SPARK-28267.

Authored-by: Yuming Wang <[email protected]>
Signed-off-by: Sean Owen <[email protected]>

Author: wangyum

docs/building-spark.md

@@ -83,11 +83,14 @@ Example:
 
 To enable Hive integration for Spark SQL along with its JDBC server and CLI,
 add the `-Phive` and `Phive-thriftserver` profiles to your existing build options.
-By default Spark will build with Hive 1.2.1 bindings.
+By default, Spark will use Hive 1.2.1 with the `hadoop-2.7` profile, and Hive 2.3.5 with the `hadoop-3.2` profile.
 
     # With Hive 1.2.1 support
     ./build/mvn -Pyarn -Phive -Phive-thriftserver -DskipTests clean package
 
+    # With Hive 2.3.5 support
+    ./build/mvn -Pyarn -Phive -Phive-thriftserver -Phadoop-3.2 -DskipTests clean package
+
 ## Packaging without Hadoop Dependencies for YARN
 
 The assembly directory produced by `mvn package` will, by default, include all of Spark's