Revert "LPS-45783 Lang keys"

This reverts commit 33b7fed8516007c5771eb368bf7efebb6b455baa.
LPS-45783 I forgot a period here too
LPS-45783 Lang keys
LPS-48245 Pass portlet id in order to retrieve the correct interpreter
LPS-48245 Fix compile error
LPS-48245 Consolidate logic
LPS-48245 Source formatting - move left
LPS-48245 Sort as used, and go for consistency
LPS-48245 PORTLET_ID should be "portletId" since it is just a json param key, like a request param key
LPS-48294 Fix lib dir for all plugins that have docroot/WEB-INF
LPS-48313 Remove autogenerated elements that do not apply for OSGi
LPS-48313 the previous logic was not valid because some OSGI plugins still have docroot/WEB-INF/web.xml but docroot/WEB-INF/lib
Revert "LPS-48313 the previous logic was not valid because some OSGI plugins still have docroot/WEB-INF/web.xml but docroot/WEB-INF/lib"

This reverts commit 72c4ae1802a84a959d10145f75e4d14502b7e31a.
Revert "LPS-48294 Fix lib dir for all plugins that have docroot/WEB-INF"

This reverts commit 4df3c127c8a0a3cab7c9a0341caa15e8b00bf480.
sync-engine-shared - Model listener should fire after persisting deletion
sync-engine-shared - Ensure engine's modelListeners are always triggered first
LPS-48489 Do not show google link when it's not configured yet (although it's enabled)
LPS-48549 Include missing language key
LPS-48549 Lang keys
LPS-48550 Remove GetterUtil because PrefsParamUtil will return false and the default "true" is never read