5.4-dev
s/Unexising/Unexisting (#32048)
[5.0] Redundant `else` usage (#41672)
[5.0] Null-coalecing operator (#41657)
[5.4] Remove pointless boolean expressions (#44885)
Replace JPATH_PLATFORM with _JEXEC (#40343)
[5.1] Updating php-cs-fixer and php_codesniffer to latest versions (#42603)