NXP-13805: upgrade jsf and richfaces deps, remove facelets now part of JSF
NXP-13805: add richfaces-core-api
NXP-13805: add missing richfaces + validation-api deps + upgrade seam and jboss-el (will need a patched version of Seam for runtime components injection and other fixes/customizations
NXP-13805: use Nx patched richfaces jar
NXP-13805: use specific 5.9.5-JSF2-SNAPSHOT version