[ci skip] Config changed php-pm to platform. (#4867)

Web server to none.

frameworks/PHP/ubiquity/benchmark_config.json

@@ -40,8 +40,8 @@
         "language": "PHP",
         "flavor": "PHP7",
         "orm": "Full",
-        "platform": "None",
-        "webserver": "php-pm",
+        "platform": "php-pm",
+        "webserver": "None",
         "os": "Linux",
         "database_os": "Linux",
         "display_name": "ubiquity-php-pm",