Revert "LPS-35230 Move to hot deploy listener (current logic doesn't work in stock GA2)"

This reverts commit daea843dcaa9d931b4981bbb402b50d1c697fba5.
LPS-35230 New pattern for 6.2.0+
LPS-35230 SF
Eclipse
@Override
LPS-34711 - Allow $\{java.home\} and $\{env:ENV_VAR\} as replacements.
SF
SF
LPS-35418 add scripting importer web
LPS-35418 add script execution logic
LPS-35418 src format
LPS-35418 Ran "ant setup-eclipse"
LPS-35418 Follow resources-importer-web package name
LPS-35418 Document where this class came from in the form of a @see
LPS-35418 Rename it so we don't think it's the same as the core's HotDeployMessageListener
LPS-35418 SF
LPS-35418 It is the same?
format-javadoc
LPS-35230 Fix compile