Fixed rule for import background job detection

refs https://github.com/TryGhost/Team/issues/1076

- The members CSV import would go into background job (longer running and resulting with an email) when it contained a complimentary_plan column.
- With recent members codebase decoupling Ghost does not make any connection to Stripe as "complimentary plan" data is saved purely in native data structures. Making no need for a background job for complimentary plans

ghost/members-importer/lib/importer.js

@@ -87,7 +87,7 @@ module.exports = class MembersCSVImporter {
         const mappedCSV = membersCSV.unparse(rows, columns);
 
         const hasStripeData = !!(rows.find(function rowHasStripeData(row) {
-            return !!row.stripe_customer_id || !!row.complimentary_plan;
+            return !!row.stripe_customer_id;
         }));
 
         await fs.writeFile(outputFilePath, mappedCSV);

ghost/members-importer/test/importer.test.js

@@ -269,6 +269,15 @@ describe('Importer', function () {
 
             fileContents.should.match(/^email,subscribed_to_emails,labels\r\n/);
         });
+
+        it('checks for stripe data in the imported file', async function () {
+            const membersImporter = buildMockImporterInstance();
+
+            const result = await membersImporter.prepare(`${csvPath}/member-csv-export.csv`);
+
+            should.exist(result.metadata);
+            should.equal(result.metadata.hasStripeData, true);
+        });
     });
 
     describe('perform', function () {