[WFCORE-5598] Upgrade Undertow to 2.2.12.Final

[fl4via]

Jira: https://issues.redhat.com/browse/WFCORE-5598

    Release Notes - Undertow - Version 2.2.12.Final

Bug

• [UNDERTOW-1969] - Cannot create certificate from header on SE17
• [UNDERTOW-1972] - InMemorySessionManager can mistake PLACE_HOLDER_SESSION with a real session

    Release Notes - Undertow - Version 2.2.11.Final

Sub-task

• [UNDERTOW-1959] - DefaultServletCachingListenerTestCase.testWelcomePages still fails sporadically with File was not refreshed
• [UNDERTOW-1960] - Address already in use in LoadBalancingProxy test cases
• [UNDERTOW-1962] - Prevent BindException (Address already in use) in all points that invoke Undertow.close() and XnioWorker.shutdown

Bug

• [UNDERTOW-1198] - IPAddressAccessControlHandler does not recognize IPV6 loopback address ::1
• [UNDERTOW-1532] - PathResourceManager doesn't seem work properly with Windows shortened file names
• [UNDERTOW-1568] - AbstractFramedChannel.toString() is not synchronized
• [UNDERTOW-1789] - Bring back bumpTimeout in setMaxInactiveInterval of HttpSession
• [UNDERTOW-1869] - InMemorySessionManager Session Creation Not Thread Safe
• [UNDERTOW-1910] - AbstractFramedStreamSinkChannel.awaitWritable() never returns if peer fails to update HTTP2 window
• [UNDERTOW-1917] - Logic in try/finally blocks hides exceptions
• [UNDERTOW-1931] - Null pointers should not be dereferenced
• [UNDERTOW-1932] - ALPNHackSSLEngine field manipulation methods are not consistent.
• [UNDERTOW-1933] - Short-circuit logic for boolean
• [UNDERTOW-1950] - Fix NullPointerException in PreCompressedResourceSupplier
• [UNDERTOW-1957] - The undertow-servlet-jakartaee9 and undertow-websockets-jsr-jakartaee9 artifacts are not under dependency management

Task

• [UNDERTOW-1915] - Remove unneccesary code
• [UNDERTOW-1916] - Review PathResourceManager exception handling

[bstansberry]

https://ci.wildfly.org/viewLog.html?buildId=274930&buildTypeId=WildFlyCore_PullRequest_WildFlyCoreFullIntegrationWindows failed due to the env problem discussed at https://wildfly.zulipchat.com/#narrow/stream/174184-wildfly-developers/topic/Clustering.20tests.20Failed.20to.20delete.20server.2Elog

I started another run as that problem prevented a lot of tests executing, but if it happens again and the other jobs look good I think we should ignore that job and get this merged.

[jmesnil]

@fl4via thanks