TEZ-4702: Javadoc generation fails since Java21

[Aggarwal-Raghav]

This is blocked on TEZ-4688, until Hadoop is upgraded to 3.5.0 in tez.
HADOOP-19402, HADOOP-19785 and other patches has fixed IncludePublicAnnotationsStandardDoclet class to support JDK17+ syntax

Commands to verify:

mvn clean install javadoc:aggregate -DskipTests -pl tez-api -pl tez-mapreduce -pl tez-runtime-library -Dhadoop.version=3.5.0
mvn site -f tez-api -Dhadoop.version=3.5.0

[Aggarwal-Raghav]

mvn site -f tez-api -Dhadoop.version=3.5.0 is working

[Aggarwal-Raghav]

There is a scope to get rid of tez-tools/tez-javadoc-tools/src/main/java-8-16 and rename java17 and make it standard

[tez-yetus]

💔 -1 overall

Vote	Subsystem	Runtime	Logfile	Comment
+0 🆗	reexec	5m 17s		Docker mode activated.
			_ Prechecks _
+1 💚	dupname	0m 1s		No case conflicting files found.
+0 🆗	detsecrets	0m 0s		detect-secrets was not available.
+0 🆗	xmllint	0m 0s		xmllint was not available.
+1 💚	@author	0m 0s		The patch does not contain any @author tags.
-1 ❌	test4tests	0m 0s		The patch doesn't appear to include any new or modified tests. Please justify why no new tests are needed for this patch. Also please list what manual steps were performed to verify this patch.
			_ master Compile Tests _
+1 💚	mvninstall	2m 55s		master passed
+1 💚	compile	1m 2s		master passed
+1 💚	javadoc	0m 59s		master passed
			_ Patch Compile Tests _
+1 💚	mvninstall	2m 0s		the patch passed
+1 💚	codespell	0m 48s		No new issues.
+1 💚	compile	1m 4s		the patch passed
+1 💚	javac	1m 4s		the patch passed
+1 💚	blanks	0m 0s		The patch has no blanks issues.
+1 💚	javadoc	0m 54s		the patch passed
			_ Other Tests _
+1 💚	unit	59m 58s		root in the patch passed.
+1 💚	asflicense	0m 34s		The patch does not generate ASF License warnings.
		76m 27s

Subsystem	Report/Notes
Docker	ClientAPI=1.54 ServerAPI=1.54 base: https://ci-hadoop.apache.org/job/tez-multibranch/job/PR-478/1/artifact/out/Dockerfile
GITHUB PR	#478
Optional Tests	dupname asflicense javac javadoc unit codespell detsecrets xmllint compile
uname	Linux 94e32068ae22 5.15.0-141-generic #151-Ubuntu SMP Sun May 18 21:35:19 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux
Build tool	maven
Personality	/home/jenkins/jenkins-home/workspace/tez-multibranch_PR-478/src/.yetus/personality.sh
git revision	master / c4196e7
Default Java	Ubuntu-21.0.10+7-Ubuntu-124.04
Test Results	https://ci-hadoop.apache.org/job/tez-multibranch/job/PR-478/1/testReport/
Max. process+thread count	1300 (vs. ulimit of 5500)
modules	C: . U: .
Console output	https://ci-hadoop.apache.org/job/tez-multibranch/job/PR-478/1/console
versions	git=2.43.0 maven=3.9.14 codespell=2.4.1
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[abstractdog]

patch seems to work with local testing, so we don't even have to wait for the hadoop 3.5.0 upgrade to happen, LGTM