Tomcat 11.0.21 upgraded to Servlet API 6.1, where
HttpServletResponse.sendRedirect(String) changed from abstract to a
default method delegating to the new sendRedirect(String, int, boolean).
Tomcat's Response class only implements the 3-arg variant, relying on
the interface default method.

weld-servlet-shaded 5.1.7.Final (Weld 5 / CDI 4.0 / Jakarta EE 10)
bundles an old HttpServletResponse where sendRedirect(String) is still
abstract. When placed in Tomcat's lib/ directory it is loaded by the
common classloader before servlet-api.jar, causing Tomcat to see the
method as abstract on Response and throw AbstractMethodError at
CoyoteAdapter.postParseRequest on every incoming request.

Upgrading to weld-servlet-shaded 6.0.4.Final (Weld 6 / CDI 4.1 /
Jakarta EE 11) bundles the updated HttpServletResponse where
sendRedirect(String) is a default method, fully compatible with
Tomcat 11.0.21.

Fixes #2739

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>