add minimum default to get fpm service works on FreeBSD

php/ng/map.jinja

@@ -2915,6 +2915,7 @@
                     'curl': 'php' + freebsd_phpng_version + '-curl',
                     'filter': 'php' + freebsd_phpng_version + '-filter',
                     'fileinfo': 'php' + freebsd_phpng_version + '-fileinfo',
+                    'fpm': 'php' + freebsd_phpng_version,
                     'gd': 'php' + freebsd_phpng_version + '-gd',
                     'hash': 'php' + freebsd_phpng_version + '-hash',
                     'json': 'php' + freebsd_phpng_version + '-json',