Import Bruno Collection fails - ValidationError: headers are required #2583 (#2598)

* Removed headers key on folderRootSchema as it seems unlikely that headers are actually required here

* Removed launch.json

* Added back package-locks

* reverted package-lock

* removed only the .required

packages/bruno-schema/src/collections/index.js

@@ -233,7 +233,7 @@ const requestSchema = Yup.object({
 
 const folderRootSchema = Yup.object({
   request: Yup.object({
-    headers: Yup.array().of(keyValueSchema).required('headers are required'),
+    headers: Yup.array().of(keyValueSchema),
     auth: authSchema,
     script: Yup.object({
       req: Yup.string().nullable(),