Reset cache for all tests

languageservice/src/validate.workflow-references.test.ts

@@ -1,7 +1,13 @@
 import {createDocument} from "./test-utils/document";
 import {testFileProvider} from "./test-utils/test-file-provider";
+import {clearParsedCache, clearWorkflowTemplateCache} from "./utils/workflow-cache";
 import {validate} from "./validate";
 
+beforeEach(() => {
+  clearWorkflowTemplateCache();
+  clearParsedCache();
+});
+
 describe("workflow references validation", () => {
   it("invalid workflow reference", async () => {
     const input = `