8260245: Update ICU4C to version 68.2

[kevinrushforth]

Backport ICU update from jfx mainline to jfx11u. The backport was clean except for a minor diff in the surrounding context in build.gradle. I ran a sanity test on Windows (I'll test on other two platforms before integrating).

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Progress

• Change must not contain extraneous whitespace
• Commit message must refer to an issue
• Change must be properly reviewed

Issues

• JDK-8260245: Update ICU4C to version 68.2
• JDK-8232379: Need to remove large icudt64l.zip binary file from source repository

Reviewers

• Johan Vos (@johanvos - Reviewer)

Reviewing

Using git

Checkout this PR locally:
$ git fetch https://git.openjdk.java.net/jfx11u pull/3/head:pull/3
$ git checkout pull/3

Update a local copy of the PR:
$ git checkout pull/3
$ git pull https://git.openjdk.java.net/jfx11u pull/3/head

Using Skara CLI tools

Checkout this PR locally:
$ git pr checkout 3

View PR using the GUI difftool:
$ git pr show -t 3

Using diff file

Download this PR as a diff file:
https://git.openjdk.java.net/jfx11u/pull/3.diff

[bridgekeeper]

👋 Welcome back kcr! A progress list of the required criteria for merging this PR into master will be added to the body of your pull request. There are additional pull request commands available for use with this pull request.

[openjdk]

This backport pull request has now been updated with issues from the original commit.

[mlbridge]

Webrevs

• 00: Full (45c9b7ad)

[johanvos]

Works fine on Linux, still doing mac but no problems so far

[openjdk]

@kevinrushforth This change now passes all automated pre-integration checks.

ℹ️ This project also has non-automated pre-integration requirements. Please see the file CONTRIBUTING.md for details.

After integration, the commit message for the final commit will be:

8260245: Update ICU4C to version 68.2
8232379: Need to remove large icudt64l.zip binary file from source repository

Reviewed-by: jvos

You can use pull request commands such as /summary, /contributor and /issue to adjust it as needed.

At the time when this comment was updated there had been 1 new commit pushed to the master branch:

• 1c7d8dc: 8262366: Update glib to version 2.66.7

Please see this link for an up-to-date comparison between the source branch of this pull request and the master branch.
As there are no conflicts, your changes will automatically be rebased on top of these commits when integrating. If you prefer to avoid this automatic rebasing, please check the documentation for the /integrate command for further details.

➡️ To integrate this PR with the above commit message to the master branch, type /integrate in a new comment.

[kevinrushforth]

/integrate

[openjdk]

@kevinrushforth Since your change was applied there has been 1 commit pushed to the master branch:

• 1c7d8dc: 8262366: Update glib to version 2.66.7

Your commit was automatically rebased without conflicts.

Pushed as commit 81feeb2.

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