[SPARK-36257][SQL] Updated the version of TimestampNTZ related changes as 3.3.0

[gengliangwang]

What changes were proposed in this pull request?

As we decided to release TimestampNTZ type in Spark 3.3, we should update the versions of TimestampNTZ related changes as 3.3.0.

Why are the changes needed?

Correct the versions in documentation/code comment.

Does this PR introduce any user-facing change?

No

How was this patch tested?

Existing UT

[gengliangwang]

cc @beliefer as well

[SparkQA]

Test build #141476 has finished for PR 33478 at commit 343383c.

• This patch fails to build.
• This patch merges cleanly.
• This patch adds no public classes.

[gengliangwang]

jenkins, retest this please

[beliefer]

LGTM

[SparkQA]

Kubernetes integration test starting
URL: https://amplab.cs.berkeley.edu/jenkins/job/SparkPullRequestBuilder-K8s/45994/

[MaxGekk]

How about:

spark/sql/core/src/main/scala/org/apache/spark/sql/functions.scala

Lines 2984 to 2986 in e9b18b0

	* @since 3.2.0
	*/
	def localtimestamp(): Column = withExpr { LocalTimestamp() }

[SparkQA]

Kubernetes integration test status success
URL: https://amplab.cs.berkeley.edu/jenkins/job/SparkPullRequestBuilder-K8s/45994/

[SparkQA]

Kubernetes integration test unable to build dist.

exiting with code: 1
URL: https://amplab.cs.berkeley.edu/jenkins/job/SparkPullRequestBuilder-K8s/45996/

[gengliangwang]

@MaxGekk Thanks, I have updated the code.

[SparkQA]

Kubernetes integration test unable to build dist.

exiting with code: 1
URL: https://amplab.cs.berkeley.edu/jenkins/job/SparkPullRequestBuilder-K8s/46004/

[SparkQA]

Test build #141479 has finished for PR 33478 at commit 343383c.

• This patch passes all tests.
• This patch merges cleanly.
• This patch adds no public classes.

[gengliangwang]

Merging to master

[SparkQA]

Test build #141486 has finished for PR 33478 at commit 6ded562.

• This patch passes all tests.
• This patch merges cleanly.
• This patch adds no public classes.