Upgrade smack dependency to 4.4.x

[apupier]

Dependabot wasn't able to trigger a PR because one artifact was relocated.

it requires to adapt to few API changes

Description

Target

• I checked that the commit is targeting the correct branch (Camel 4 uses the main branch)

Tracking

• If this is a large change, bug fix, or code improvement, I checked there is a JIRA issue filed for the change (usually before you start working on it).

Apache Camel coding standards and style

• I checked that each commit in the pull request has a meaningful subject line and body.

• I have run mvn clean install -DskipTests locally from root folder and I have committed all auto-generated changes.

[github-actions]

🌟 Thank you for your contribution to the Apache Camel project! 🌟
🤖 CI automation will test this PR automatically.

🐫 Apache Camel Committers, please review the following items:

• First-time contributors require MANUAL approval for the GitHub Actions to run
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[apupier]

with main branch and the branch of this PR, the tests are both failing locallly for me

with Semeru:

Caused by: org.jivesoftware.smack.SmackException: javax.net.ssl.SSLHandshakeException: Remote host terminated the handshake
	at org.jivesoftware.smack.tcp.XMPPTCPConnection$PacketReader.parsePackets(XMPPTCPConnection.java:1176)
	at org.jivesoftware.smack.tcp.XMPPTCPConnection$PacketReader.access$1000(XMPPTCPConnection.java:1092)
	at org.jivesoftware.smack.tcp.XMPPTCPConnection$PacketReader$1.run(XMPPTCPConnection.java:1112)
	at java.base/java.lang.Thread.run(Thread.java:1595)

with Temurin:

Caused by: org.jivesoftware.smack.SmackException$SmackWrappedException: javax.net.ssl.SSLHandshakeException: (certificate_unknown) PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
	at org.jivesoftware.smack.AbstractXMPPConnection.setCurrentConnectionExceptionAndNotify(AbstractXMPPConnection.java:686)
	at org.jivesoftware.smack.AbstractXMPPConnection.notifyConnectionError(AbstractXMPPConnection.java:986)
	at org.jivesoftware.smack.tcp.XMPPTCPConnection.access$4100(XMPPTCPConnection.java:131)
	at org.jivesoftware.smack.tcp.XMPPTCPConnection$PacketReader.parsePackets(XMPPTCPConnection.java:1167)
	at org.jivesoftware.smack.tcp.XMPPTCPConnection$PacketReader.access$700(XMPPTCPConnection.java:916)
	at org.jivesoftware.smack.tcp.XMPPTCPConnection$PacketReader$1.run(XMPPTCPConnection.java:939)

[github-actions]

🧪 CI tested the following changed modules:

• components/camel-xmpp
• parent

✅ POM dependency changes: targeted tests included

Changed properties: smack-version

Modules affected by dependency changes (1)

• :camel-xmpp

⚠️ Some tests are disabled on GitHub Actions (@DisabledIfSystemProperty(named = "ci.env.name")) and require manual verification:

• components/camel-xmpp: 6 test(s) disabled on GitHub Actions

All tested modules (8 modules)

• Camel :: JBang :: MCP
• Camel :: JBang :: Plugin :: Route Parser
• Camel :: JBang :: Plugin :: TUI
• Camel :: JBang :: Plugin :: Validate
• Camel :: Launcher :: Container
• Camel :: XMPP
• Camel :: YAML DSL :: Validator
• Camel :: YAML DSL :: Validator Maven Plugin

---

⚙️ View full build and test results

[apupier]

tests are skipped on GitHub actions https://github.com/apache/camel/actions/runs/25161416455/artifacts/6728737027 :

[camel-xmpp] [INFO] Running org.apache.camel.component.xmpp.XmppDeferredConnectionIT
[camel-xmpp] [WARNING] Tests run: 1, Failures: 0, Errors: 0, Skipped: 1, Time elapsed: 0.011 s -- in org.apache.camel.component.xmpp.XmppDeferredConnectionIT
[camel-xmpp] [INFO] Running org.apache.camel.component.xmpp.integration.XmppProducerConcurrentIT
[camel-xmpp] [WARNING] Tests run: 2, Failures: 0, Errors: 0, Skipped: 2, Time elapsed: 0.004 s -- in org.apache.camel.component.xmpp.integration.XmppProducerConcurrentIT
[camel-xmpp] [INFO] Running org.apache.camel.component.xmpp.integration.XmppMultiUserChatIT
[camel-xmpp] [WARNING] Tests run: 1, Failures: 0, Errors: 0, Skipped: 1, Time elapsed: 0 s -- in org.apache.camel.component.xmpp.integration.XmppMultiUserChatIT
[camel-xmpp] [INFO] Running org.apache.camel.component.xmpp.integration.XmppRouteChatIT
[camel-xmpp] [WARNING] Tests run: 1, Failures: 0, Errors: 0, Skipped: 1, Time elapsed: 0.002 s -- in org.apache.camel.component.xmpp.integration.XmppRouteChatIT
[camel-xmpp] [INFO] Running org.apache.camel.component.xmpp.integration.XmppRouteMultipleProducersSingleConsumerIT
[camel-xmpp] [WARNING] Tests run: 1, Failures: 0, Errors: 0, Skipped: 1, Time elapsed: 0.001 s -- in org.apache.camel.component.xmpp.integration.XmppRouteMultipleProducersSingleConsumerIT
[camel-xmpp] [INFO] Running org.apache.camel.component.xmpp.integration.XmppRouteIT
[camel-xmpp] [WARNING] Tests run: 1, Failures: 0, Errors: 0, Skipped: 1, Time elapsed: 0 s -- in org.apache.camel.component.xmpp.integration.XmppRouteIT
[camel-xmpp] [INFO] 
[camel-xmpp] [INFO] Results:
[camel-xmpp] [INFO] 
[camel-xmpp] [INFO] Tests run: 7, Failures: 0, Errors: 0, Skipped: 7

[apupier]

and they are skipped on the jenkins CI:

https://ci-builds.apache.org/job/Camel/job/Camel%20Core%20(Build%20and%20test)/job/main/lastCompletedBuild/testReport/org.apache.camel.component.xmpp.integration/