Fix all TypeScript errors and remove Storybook

- Remove all Storybook files and configuration
- Add type declarations for @vueuse/core, @formkit/core, vue3-apexcharts
- Fix TypeScript configuration (typeRoots, include paths)
- Fix Sentry config - move settings to plugin
- Fix nullable prop assignments with ?? operator
- Fix type narrowing issues with explicit type assertions
- Fix Card component linkable computed properties
- Update codegen with operationResultSuffix
- Fix GraphQL operation type definitions

app/components/catalog/HubProductCard.vue

@@ -76,7 +76,7 @@ const trend = computed(() => {
   if (props.priceHistory.length < 2) return 0
   const first = props.priceHistory[0]
   const last = props.priceHistory[props.priceHistory.length - 1]
-  if (!first || first === 0) return 0
+  if (!first || first === 0 || !last) return 0
   return Math.round(((last - first) / first) * 100)
 })