chore(dev-deps): update storybook monorepo to v6.5.0-alpha.60 (#286)

Co-authored-by: Renovate Bot <bot@renovateapp.com>

Author: renovate[bot]

package.json

@@ -103,13 +103,13 @@
     "@rollup/plugin-node-resolve": "13.1.3",
     "@rollup/plugin-replace": "4.0.0",
     "@rollup/plugin-strip": "2.1.0",
-    "@storybook/addon-docs": "6.5.0-alpha.59",
-    "@storybook/addon-essentials": "6.5.0-alpha.59",
-    "@storybook/addon-storysource": "6.5.0-alpha.59",
-    "@storybook/addons": "6.5.0-alpha.59",
-    "@storybook/core": "6.5.0-alpha.59",
-    "@storybook/react": "6.5.0-alpha.59",
-    "@storybook/theming": "6.5.0-alpha.59",
+    "@storybook/addon-docs": "6.5.0-alpha.60",
+    "@storybook/addon-essentials": "6.5.0-alpha.60",
+    "@storybook/addon-storysource": "6.5.0-alpha.60",
+    "@storybook/addons": "6.5.0-alpha.60",
+    "@storybook/core": "6.5.0-alpha.60",
+    "@storybook/react": "6.5.0-alpha.60",
+    "@storybook/theming": "6.5.0-alpha.60",
     "@testing-library/dom": "8.13.0",
     "@testing-library/react": "12.1.4",
     "@types/enzyme": "3.10.12",