Release: java_tools v11.0

[comius]

This release splits java_tools into platform independent and prebuilt part. Toolchain definitions are moved from java_tools to bazel repository.

[comius]

java_tools build pipeline: https://buildkite.com/bazel-trusted/java-tools-binaries-java/builds/161#cb2ffe65-a848-46f2-a215-13019f52add6
PR with update: bazelbuild/bazel#12552
Downstream tests: https://buildkite.com/bazel/bazel-at-head-plus-downstream/builds/1789

[comius]

No new failures in the downstream, proceeding with release.

[comius]

Change log:

$ git log --pretty=format:"%h %an %s" cd3480e...5a91c25 -- src/java_tools/ third_party/ijar/ tools/jdk/BUILD.java_tools
d10013d Ivo List Separate java_tools into platform independent and prebuilt part.
3c9ad2d philwo Separate ijar sources from deployment zip. (#12556)
2d990cf philwo Fix #10127: Remove Python 2 dependency from tools/android.
de2dab0 Ivo List Separate ijar sources from deployment zip.
b17e9e4 Googler Automatic code cleanup.

Commit: bazelbuild/bazel@6202271
Release: https://github.com/bazelbuild/java_tools/releases/tag/java_v11.0