meson: reformat with meson formatter

Apply the `meson format` results.

Change-Id: Iab5fdd6b41eab1cc138df39f1dce5345bf260306
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
diff --git a/service_files/meson.build b/service_files/meson.build
index c145401..8576ba0 100644
--- a/service_files/meson.build
+++ b/service_files/meson.build
@@ -18,7 +18,9 @@
 
 dbus_system_bus_services_dir = dependency('dbus-1').get_variable(
     'system_bus_services_dir',
-    pkgconfig_define: ['prefix', get_option('prefix')])
+    pkgconfig_define: ['prefix', get_option('prefix')],
+)
 install_data(
     'dbus/xyz.openbmc_project.EntityManager.service',
-    install_dir: dbus_system_bus_services_dir)
+    install_dir: dbus_system_bus_services_dir,
+)