[SPARK-27752][Core] Upgrade lz4-java from 1.5.1 to 1.6.0

[kiszk]

What changes were proposed in this pull request?

This PR upgrades lz4-java from 1.5.1 to 1.6.0. Lz4-java is available at https://github.com/lz4/lz4-java.

Changes from 1.5.1:

• Upgraded LZ4 to 1.9.1. Updated the JNI bindings, except for the one for Linux/i386. Decompression speed is improved on amd64.
• Deprecated use of LZ4FastDecompressor of a native instance because the corresponding C API function is deprecated. See the release note of LZ4 1.9.0 for details. Updated javadoc accordingly.
• Changed the module name from org.lz4.lz4-java to org.lz4.java to avoid using - in the module name. (severn-everett, Oliver Eikemeier, Rei Odaira)
• Enabled build with Java 11. Note that the distribution is still built with Java 7. (Rei Odaira)

How was this patch tested?

Existing tests.

[srowen]

Looks OK for Spark 3 if it brings minor improvements and fixes and is more reliably compatible with Java 11.

[SparkQA]

Test build #105469 has finished for PR 24629 at commit 1481cf7.

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

[felixcheung]

what Sean says.

[dongjoon-hyun]

+1, LGTM. Thank you, @kiszk , @srowen , @felixcheung .

Merged to master.