[ddc] Adding IndexedDB to auto-loaded libraries with global side effects.

Change-Id: If5e0fdd6c269c1933018b741813d180c8d62c660
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/425660
Reviewed-by: Nicholas Shahan <[email protected]>
Commit-Queue: Mark Zhou <[email protected]>

Author: Markzipan

pkg/dev_compiler/lib/js/ddc/ddc_module_loader.js

@@ -1530,6 +1530,7 @@ if (!self.deferred_loader) {
       this.initializeAndLinkLibrary('dart:_interceptors');
       this.initializeAndLinkLibrary('dart:_native_typed_data');
       this.initializeAndLinkLibrary('dart:html');
+      this.initializeAndLinkLibrary('dart:indexed_db');
       this.initializeAndLinkLibrary('dart:svg');
       this.initializeAndLinkLibrary('dart:web_audio');
       this.initializeAndLinkLibrary('dart:web_gl');