Feat/add discount condition batch (#2430)

* feat(medusa): Allow to add items to a discount condition by batch + cleanup of discounts and discount conditions end points

* style(medusa): cleanup catch and log

* feat(medusa-react, medusa-js): Add support to add item batch to discount condition

* cleanup

* cleanup

* rename items to resources

* fix(medusa-js): url

* Create fast-suns-repair.md

* update naming

* tests(integration): Update tests to reflect API changes

* feat(medusa): Delete a condition should be idempotent on discount and condition

* revert

packages/medusa-react/mocks/handlers/admin.ts

@@ -912,6 +912,33 @@ export const adminHandlers = [
     }
   ),
 
+  rest.post(
+    "/admin/discounts/:id/conditions/:conditionId/batch",
+    (req, res, ctx) => {
+      return res(
+        ctx.status(200),
+        ctx.json({
+          discount: {
+            ...fixtures.get("discount"),
+            rule: {
+              ...fixtures.get("discount").rule,
+              conditions: [
+                {
+                  ...fixtures.get("discount").rule.conditions[0],
+                  products: [
+                    ...(fixtures.get("discount").rule.conditions[0]?.products ??
+                      []),
+                    ...(req.body as any).resources,
+                  ],
+                },
+              ],
+            },
+          },
+        })
+      )
+    }
+  ),
+
   rest.get("/admin/draft-orders/", (req, res, ctx) => {
     return res(
       ctx.status(200),