Revert "chore(): Upgrade mikro orm (#13390)" (#13449)

This reverts commit a095245d71.

packages/modules/order/src/utils/base-repository-find.ts

@@ -20,7 +20,11 @@ export function setFindMethods<T>(klass: Constructor<T>, entity: any) {
     if (!("strategy" in findOptions_.options)) {
       if (findOptions_.options.limit != null || findOptions_.options.offset) {
         Object.assign(findOptions_.options, {
-          strategy: LoadStrategy.BALANCED,
+          strategy: LoadStrategy.SELECT_IN,
+        })
+      } else {
+        Object.assign(findOptions_.options, {
+          strategy: LoadStrategy.JOINED,
         })
       }
     }
@@ -99,7 +103,7 @@ export function setFindMethods<T>(klass: Constructor<T>, entity: any) {
 
     if (!("strategy" in findOptions_.options)) {
       Object.assign(findOptions_.options, {
-        strategy: LoadStrategy.BALANCED,
+        strategy: LoadStrategy.SELECT_IN,
       })
     }