feat(product,dashboard): Allow re-ordering images (#10187)

* migration

* fix snapshot

* primarykey

* init work on dnd

* progress

* dnd

* undo changes

* undo changes

* undo changes

* undo changes

* fix firefox issue

* lint

* lint

* lint

* add changeset

* undo changes to product module

* set activator node

* init work on service layer

* alternative

* switch to OneToMany

* add tests

* progress

* update migration

* update approach and remove all references to images in product.ts tests

* handle delete images on empty array

* fix config and order type

* update changeset

* rm flag

* export type and fix type in test

* fix type

---------

Co-authored-by: Oli Juhl <59018053+olivermrbl@users.noreply.github.com>

.changeset/flat-mugs-try.md

@@ -0,0 +1,7 @@
+---
+"@medusajs/dashboard": patch
+"@medusajs/product": patch
+"@medusajs/types": patch
+---
+
+feat(dashboard): Allow re-ordering product images