Reorder Storybook (#265)

The storybook is currently in alphabetical order.  In preparation for using storybook for documentation, they are now changed to be ordered by importance. Discussion on [ordering](https://www.notion.so/Storybook-ordering-3b11704e6b53455c8608a4538a26ac6b) can be found in this [slack thread](https://yext.slack.com/archives/C032CKFARGS/p1658946249184429?thread_ts=1658946060.176239&cid=C032CKFARGS). 

J=SLAP-2271
TEST=manual

Tested that storybook was reordered as prescribed in preview.js.

Author: alextaing

.storybook/preview.js

@@ -6,17 +6,39 @@ export const parameters = {
   controls: {
     matchers: {
       color: /(background|color)$/i,
-      date: /Date$/,
+      date: /Date$/
     },
     expanded: true
   },
   a11y: {
     options: {
       runOnly: {
         type: 'tag',
-        values: ['wcag2a', 'wcag2aa', 'wcag21a', 'wcag21aa'],
+        values: ['wcag2a', 'wcag2aa', 'wcag21a', 'wcag21aa']
       }
     }
+  },
+  options: {
+    storySort: {
+      order: [
+        'SearchBar',
+        'UniversalResults',
+        'VerticalResults',
+        'DirectAnswer',
+        'FilterSearch',
+        'StaticFilters',
+        'StandardFacets',
+        'NumericalFacets',
+        'HierarchicalFacets',
+        'RangeInput',
+        'AppliedFilters',
+        'Pagination',
+        'AlternativeVerticals',
+        'SpellCheck',
+        'ResultsCount',
+        'LocationBias'
+      ]
+    }
   }
 };