fix(compiler-cli): don't rewrite imports when annotating for closure (#19444)

Closure no longer needs to have the imports rewritten avoid rewriting
as this can cause issues when the source directory structure differs
from what is deployed.

Fixes: #19026

packages/compiler-cli/src/main.ts

@@ -53,7 +53,7 @@ function createEmitCallback(options: api.CompilerOptions): api.TsEmitCallback|un
     fileNameToModuleId: (fileName) => fileName,
     googmodule: false,
     untyped: true,
-    convertIndexImportShorthand: true, transformDecorators, transformTypesToClosure,
+    convertIndexImportShorthand: false, transformDecorators, transformTypesToClosure,
   };
 
   return ({