RFR: 8345185: Update jpackage to not include service bindings by default [v2]

[Severin Gehwolf]

On Mon, 9 Dec 2024 18:24:44 GMT, Severin Gehwolf <sgehwolf at openjdk.org> wrote:

>> I meant the use of `jdk.internal.module.ModulePath` can be replaced with public API in `JLinkBundlerHelper.java`. Sorry for the confusion.
>> 
>> Can test if jlink tool is available as an alternative to importing `jdk.tools.jlink.internal.LinkableRuntimeImage` from jpackage:
>> 
>> 
>> private static final boolean LINKABLE_RUNTIME = ToolProvider.findFirst("jlink").isPresent();
>> 
>> 
>> UPD: Oh, this will work only for runtime created from runtime built with `--enable-linkable-runtime` flag ("root" runtime) and will not work for the "root" runtime)
>
> private static final boolean LINKABLE_RUNTIME = ToolProvider.findFirst("jlink").isPresent();
> 
> 
> Sorry, this isn't the same. It would always be true. JEP 493 enabled build or not. I can duplicate what `LinkableRuntimeImage.isLinkableRuntime()` [does ](https://github.com/openjdk/jdk/blob/cc628a133e471e7edf07831ff386f0eaf57e9bff/src/jdk.jlink/share/classes/jdk/tools/jlink/internal/LinkableRuntimeImage.java#L54-L61) in order to determine that without the API, but that's not nice either (duplicated code).

Exports from `jdk.jlink` to `jdk.jpackage` are not needed anymore.

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PR Review Comment: https://git.openjdk.org/jdk/pull/22644#discussion_r1887536381