Revert "XCOMMONS-2129: Upgrade to Closure Compiler v20211006 and Closure Compiler Maven plugin 2.22.0"
Revert "XCOMMONS-2129: Upgrade to Closure Compiler v20211006 and Closure Compiler Maven plugin 2.22.0"

This reverts commit 6ff3f95a5bca07cd545b101a630c84f2296df4dc.

xwiki/xwiki-commons,xwiki/xwiki-commons