Update 99_chown_plex_owned_files.sh

* Fixes conditional in "if" statement
* searches for files/groups not owned by "abc"
* works on symbolic links (chown -h)

init/99_chown_plex_owned_files.sh

@@ -1,6 +1,7 @@
 #!/bin/bash
 
 
-if [ -f /config/Library/Application Support]; then
-find "/config/Library/Application Support" -user plex -exec chown abc:abc {} \;
+if [ -f "/config/Library/Application Support" ]; then
+find "/config/Library/Application Support" \! -user abc -exec chown -h abc:abc {} \;
+find "/config/Library/Application Support" \! -group abc -exec chown -h abc:abc {} \;
 fi