docs(home): remove Shopify store section

@vuetify/one 4.0.0 removed the Shopify integration (vuetifyjs/one#53),
dropping useProductsStore / ShopifyProduct. Remove the now-unbuildable
home-page store carousel that depended on them.

Author: johnleider

packages/docs/components.d.ts

@@ -141,7 +141,6 @@ declare module 'vue' {
     HomeSnipsExample: typeof import('./src/components/home/SnipsExample.vue')['default']
     HomeSpecialSponsor: typeof import('./src/components/home/SpecialSponsor.vue')['default']
     HomeSponsors: typeof import('./src/components/home/Sponsors.vue')['default']
-    HomeStore: typeof import('./src/components/home/Store.vue')['default']
     HomeSupport: typeof import('./src/components/home/Support.vue')['default']
     HomeTooling: typeof import('./src/components/home/Tooling.vue')['default']
     HomeVuetifyOne: typeof import('./src/components/home/VuetifyOne.vue')['default']

packages/docs/src/components/home/Store.vue

@@ -32,10 +32,6 @@ meta:
 
 <HomeSnips />
 
-<v-divider />
-
-<HomeStore />
-
 <v-divider color="primary" />
 
 <HomeSupport />