chore(updatecli): update jdk21 manifests

[lemeurherve]

This PR introduces a new updatecli manifest to distinctively track Eclipse Temuring preview images (EA versions), and fixes the existing one to use a "+" in the source version, but target a "_" version as used in the docker-bake file and in the Dockerfiles where official GA temurin images are already used.

Follow-up of #1738

Closes #1739

Testing done

https://github.com/jenkinsci/docker/actions/runs/6587768678/job/17898685768

Logs extract:

########################################################
# BUMP JDK21 PREVIEW VERSION (EA) FOR ALL LINUX IMAGES #
########################################################


SOURCES
=======

getLatestJDK21PreviewVersion
----------------------------
Searching for version matching pattern ".*-ea-.*"
✔ Git tag "jdk-21.0.1+12-ea-beta" found matching pattern ".*-ea-.*" of kind "regex"


CONDITIONS:
===========

checkIfReleaseIsAvailable
-------------------------
The shell 🐚 command "/bin/sh /tmp/updatecli/bin/e178f4342f912570a17f53f2079a8f8a53445ca928f785971065f2d450977844.sh" ran successfully with the following output:
----
OK: all JDK URL for version=21.0.1+12-ea-beta are available.
----
✔ shell condition of type "console/output", passing


TARGETS
========

setJDK21PreviewVersionDockerBake
--------------------------------

**Dry Run enabled**

⚠ - path "variable.JAVA21_PREVIEW_VERSION.default" updated from "21+35" to "21.0.1+12" in file "docker-bake.hcl"

setJDK21PreviewVersionRhel
--------------------------

----
✔ shell condition of type "console/output", passing


TARGETS
========

setJDK21VersionDebianSlim
-------------------------

**Dry Run enabled**

✔ The line #2, matched by the keyword "ARG" and the matcher "JAVA_VERSION", is correctly set to "ARG JAVA_VERSION=21_35".
✔ - 

setJDK21VersionDebian
---------------------

**Dry Run enabled**

✔ The line #2, matched by the keyword "ARG" and the matcher "JAVA_VERSION", is correctly set to "ARG JAVA_VERSION=21_35".
✔ - 

setJDK21VersionAlpine
---------------------

**Dry Run enabled**

✔ The line #2, matched by the keyword "ARG" and the matcher "JAVA_VERSION", is correctly set to "ARG JAVA_VERSION=21_35".
✔ - 

setJDK21VersionDockerBake
-------------------------

**Dry Run enabled**

✔ - path "variable.JAVA21_VERSION.default" already set to "21_35", from file "docker-bake.hcl", 

Submitter checklist

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1. Make sure you are opening from a topic/feature/bugfix branch (right side) and not your main branch!
2. Ensure that the pull request title represents the desired changelog entry
3. Please describe what you did
4. Link to relevant issues in GitHub or Jira
5. Link to relevant pull requests, esp. upstream and downstream changes
6. Ensure you have provided tests - that demonstrates feature works or fixes the issue

[dduportal]

LGTM 👍

The check shows that this PR, once merged, should trigger a new PR to update the preview images to the new 21.0.1+12 EA version:

TARGETS
========

setJDK21PreviewVersionDebian
----------------------------

**Dry Run enabled**

⚠ The line #3, matched by the keyword "ARG" and the matcher "JAVA_VERSION", is changed from "ARG JAVA_VERSION=21+35" to "ARG JAVA_VERSION=21.0.1+12".
⚠ - changed lines [3] of file "21/debian/bookworm/hotspot/preview/Dockerfile"

setJDK21PreviewVersionDockerBake
--------------------------------

**Dry Run enabled**

⚠ - path "variable.JAVA21_PREVIEW_VERSION.default" updated from "21+35" to "21.0.1+12" in file "docker-bake.hcl"

setJDK21PreviewVersionRhel
--------------------------

**Dry Run enabled**

⚠ The line #2, matched by the keyword "ARG" and the matcher "JAVA_VERSION", is changed from "ARG JAVA_VERSION=21+35" to "ARG JAVA_VERSION=21.0.1+12".
⚠ - changed lines [2] of file "21/rhel/ubi9/hotspot/Dockerfile"

setJDK21PreviewVersionDebianSlim
--------------------------------

**Dry Run enabled**

⚠ The line #3, matched by the keyword "ARG" and the matcher "JAVA_VERSION", is changed from "ARG JAVA_VERSION=21+35" to "ARG JAVA_VERSION=21.0.1+12".
⚠ - changed lines [3] of file "21/debian/bookworm-slim/hotspot/preview/Dockerfile"