chore(deps): Upgrade storybook (#31844)

package.json

@@ -148,17 +148,17 @@
     "@babel/plugin-transform-react-jsx-source": "^7.14.5",
     "@pmmmwh/react-refresh-webpack-plugin": "0.5.4",
     "@size-limit/preset-small-lib": "^5.0.5",
-    "@storybook/addon-a11y": "6.3.13",
-    "@storybook/addon-actions": "6.3.13",
-    "@storybook/addon-essentials": "6.3.13",
-    "@storybook/addon-links": "6.3.13",
-    "@storybook/addon-storysource": "6.3.13",
-    "@storybook/addons": "6.3.13",
-    "@storybook/builder-webpack5": "6.3.13",
-    "@storybook/manager-webpack5": "6.3.13",
-    "@storybook/react": "6.3.13",
-    "@storybook/router": "6.3.13",
-    "@storybook/theming": "6.3.13",
+    "@storybook/addon-a11y": "6.4.19",
+    "@storybook/addon-actions": "6.4.19",
+    "@storybook/addon-essentials": "6.4.19",
+    "@storybook/addon-links": "6.4.19",
+    "@storybook/addon-storysource": "6.4.19",
+    "@storybook/addons": "6.4.19",
+    "@storybook/builder-webpack5": "6.4.19",
+    "@storybook/manager-webpack5": "6.4.19",
+    "@storybook/react": "6.4.19",
+    "@storybook/router": "6.4.19",
+    "@storybook/theming": "6.4.19",
     "@visual-snapshot/jest": "5.0.0",
     "babel-eslint": "^10.1.0",
     "babel-gettext-extractor": "^4.1.3",
@@ -175,9 +175,9 @@
     "jest-fetch-mock": "^3.0.3",
     "jest-junit": "^9.0.0",
     "jest-sentry-environment": "1.3.0",
-    "prettier": "2.3.2",
-    "postcss-syntax": "0.36.2",
     "postcss-jsx": "0.36.4",
+    "postcss-syntax": "0.36.2",
+    "prettier": "2.3.2",
     "react-refresh": "0.11.0",
     "react-select-event": "5.3.0",
     "react-test-renderer": "17.0.2",