fix(framework): migration scripts regexp (#11072)

FIXES FRMW-2879

**What**
The exclusion regexp was broken and instead use the ignore options of the glob sync function to properly ignore definition files

packages/core/framework/src/migrations/__fixtures__/project/migration-scripts/test.ts

@@ -0,0 +1,3 @@
+export default function test() {
+  console.log("test")
+}

packages/core/framework/src/migrations/__tests__/run-migration-scripts.spec.ts

@@ -1,8 +1,8 @@
-import { MedusaContainer } from "@medusajs/types"
-import { MigrationScriptsMigrator } from "../run-migration-scripts"
 import { jest } from "@jest/globals"
-import path from "path"
+import { MedusaContainer } from "@medusajs/types"
 import { ContainerRegistrationKeys, Modules } from "@medusajs/utils"
+import path from "path"
+import { MigrationScriptsMigrator } from "../run-migration-scripts"
 
 const mockPgConnection = {
   raw: jest.fn(),
@@ -171,4 +171,29 @@ describe("MigrationScriptsMigrator", () => {
       )
     })
   })
+
+  describe("loadMigrationFiles", () => {
+    it("should load migration files correctly", async () => {
+      const result = await migrator.loadMigrationFiles([
+        path.join(
+          __dirname,
+          "..",
+          "__fixtures__",
+          "project",
+          "migration-scripts"
+        ),
+      ])
+      expect(result).toHaveLength(1)
+      expect(result[0]).toEqual(
+        path.join(
+          __dirname,
+          "..",
+          "__fixtures__",
+          "project",
+          "migration-scripts",
+          "test.ts"
+        )
+      )
+    })
+  })
 })

packages/core/framework/src/migrations/migrator.ts

@@ -1,9 +1,9 @@
-import { join } from "path"
-import { glob } from "glob"
-import { logger } from "../logger"
 import { MedusaContainer } from "@medusajs/types"
-import { ContainerRegistrationKeys } from "../utils"
 import { Knex } from "@mikro-orm/knex"
+import { glob } from "glob"
+import { join } from "path"
+import { logger } from "../logger"
+import { ContainerRegistrationKeys } from "../utils"
 
 export abstract class Migrator {
   protected abstract migration_table_name: string
@@ -135,9 +135,9 @@ export abstract class Migrator {
       }
 
       try {
-        const scriptFiles = glob.sync("*.{js,(!d.)ts}", {
+        const scriptFiles = glob.sync("*.{js,ts}", {
           cwd: basePath,
-          ignore: ["**/index.{js,ts}"],
+          ignore: ["**/index.{js,ts}", "**/*.d.ts"],
         })
 
         if (!scriptFiles?.length) {