Fix typo salt.control.sizes.stacklight

Change-Id: Id320f8f9445f17ccfb213fa9491d5aeea02bc128
Related: PROD-21347
diff --git a/salt/control/sizes/stacklight.yml b/salt/control/sizes/stacklight.yml
index 5b09c14..c7b1875 100644
--- a/salt/control/sizes/stacklight.yml
+++ b/salt/control/sizes/stacklight.yml
@@ -10,7 +10,7 @@
     salt_control_size_net_profile_stacklight_server: default
     salt_control_size_cpu_stacklight_telemetry: 12
     salt_control_size_ram_stacklight_telemetry: 98304
-    salt_control_size_disk_profile_stacklight_telemetryr: huge
+    salt_control_size_disk_profile_stacklight_telemetry: huge
     salt_control_size_net_profile_stacklight_telemetry: default
   salt:
     control: