Don't require php-imap

cacti.spec

@@ -2,7 +2,7 @@
 
 Name: cacti
 Version: 1.2.5
-Release: 3%{?dist}
+Release: 4%{?dist}
 Summary: An rrd based graphing tool
 License: GPLv2+
 URL: https://www.cacti.net/
@@ -40,7 +40,6 @@ Requires: php-gd
 Requires: php-gmp
 Requires: php-hash
 Requires: php-iconv
-Requires: php-imap
 Requires: php-intl
 Requires: php-json
 Requires: php-ldap
@@ -211,6 +210,9 @@ fi
 %ghost %{_datadir}/%{name}/resource.rpmmoved
 
 %changelog
+* Thu Aug 22 2019 Morten Stevens <mstevens@fedoraproject.org> - 1.2.5-4
+- Don't require php-imap
+
 * Sat Aug 03 2019 Morten Stevens <mstevens@fedoraproject.org> - 1.2.5-3
 - Require mariadb instead of mysql