[jdk11u-dev] RFR: 8282214: Upgrade JQuery to version 3.6.0

Wed Jun 22 15:13:34 UTC 2022

I backport this for parity with 11.0.17-oracle.

jquery is at another locaion in 11. I replaced script-dir by jquery in the patch. This makes it apply somehow, 
except for:

src/jdk.javadoc/share/legal/jquery.md
Copyright message differs.

test/langtools/jdk/javadoc/doclet/testSearch/TestSearch.java
Formatting differs.

In addition I fixed test/langtools/tools/javadoc/api/basic/APITest.java
similar to test/langtools/jdk/javadoc/tool/api/basic/APITest.java.

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Commit messages:
 - Backport 5ba5e21fd2a02d15d4d56931cae4f9a978470c88

Changes: https://git.openjdk.org/jdk11u-dev/pull/1173/files
 Webrev: https://webrevs.openjdk.org/?repo=jdk11u-dev&pr=1173&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8282214
  Stats: 175 lines in 9 files changed: 53 ins; 45 del; 77 mod
  Patch: https://git.openjdk.org/jdk11u-dev/pull/1173.diff
  Fetch: git fetch https://git.openjdk.org/jdk11u-dev pull/1173/head:pull/1173

PR: https://git.openjdk.org/jdk11u-dev/pull/1173