Exclude more than 100 duplicated __generator definitions in workbench.main.js

build/lib/bundle.js

@@ -217,6 +217,7 @@ function removeDuplicateTSBoilerplate(destFiles) {
         { start: /^var __metadata/, end: /^};$/ },
         { start: /^var __param/, end: /^};$/ },
         { start: /^var __awaiter/, end: /^};$/ },
+        { start: /^var __generator/, end: /^};$/ },
     ];
     destFiles.forEach(function (destFile) {
         var SEEN_BOILERPLATE = [];

build/lib/bundle.ts

@@ -339,6 +339,7 @@ function removeDuplicateTSBoilerplate(destFiles: IConcatFile[]): IConcatFile[] {
 		{ start: /^var __metadata/, end: /^};$/ },
 		{ start: /^var __param/, end: /^};$/ },
 		{ start: /^var __awaiter/, end: /^};$/ },
+		{ start: /^var __generator/, end: /^};$/ },
 	];
 
 	destFiles.forEach((destFile) => {