fix sass to the way i like it, which caroline reminded me of, even th…

…ough she doesn't like it. she's a good person.

src/components/stat/_stat.scss

@@ -11,10 +11,6 @@
   .euiStat__title {
     color: $euiColorFullShade;
 
-    &-isLoading {
-      animation: euiStatPulse 1.5s infinite ease-in-out;
-    }
-
     // Create color classes based upon the map.
     @each $name, $color in $titleColors {
       &--#{$name} {
@@ -23,6 +19,10 @@
     }
   }
 
+  .euiStat__title-isLoading {
+    animation: euiStatPulse 1.5s infinite ease-in-out;
+  }
+
   .euiStat__description {
     color: map-get($titleColors, dark);
   }