Correct a typo.

scripts/syslog-email.pl

@@ -2,7 +2,7 @@
 # thanks to Brian Dowling for an example with security in mind.
 
 $TO = 'user@company.com';
-$FROM = 'yser@company.com';
+$FROM = 'user@company.com';
 
 s/^<\d{1,2}>//;