OPNSense/core b02c7bbsrc/etc/inc/plugins.inc.d ipsec.inc

Fix style issues for https://github.com/opnsense/core/pull/3768 and make sure openssl_pkey_get_private using the correct params (https://www.php.net/manual/en/function.openssl-pkey-get-private.php).
DeltaFile
+18-16src/etc/inc/plugins.inc.d/ipsec.inc
+18-161 files

UnifiedSplitRaw