Patch Ignite client to work with JDK21

[nineinchnick]

Description

Per the discussion in apache/ignite#10764, the earliest we can expect a new release is by the end of the current year. Apply the patch to the current Ignite version so Trino can be built on JDK 21.

Same approach as in #13108

Tested manually using Temurin 21 Early Access.

Additional context and related issues

Release notes

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[wendigo]

@nineinchnick please split this change into three commits:

• first adds a module with the original, formatted GridUnsafe class
• second backports a fix to GridUnsafe class
• third switched trino-ignite to use shaded module

[nineinchnick]

@nineinchnick please split this change into three commits:

* first adds a module with the original, formatted `GridUnsafe` class

* second backports a fix to `GridUnsafe` class

* third switched `trino-ignite` to use shaded module

The commit with the original GridUnsafe won't compile, and we check every commit for that in the CI.

[wendigo]

@nineinchnick original, formatted and fixed (assert)

[wendigo]

There is a typo in the second commit: Path instead of patch.

Please also change third commit title to Use patched Ignite client library or Switch to patched Ignite client library

Other than that LGTM. I'll merge when you push the updated commit titles.