http2: reduce usage of public require('util') in core.js
This PR is part of issue #26546 (closed)
Replaced usage of public require('util')
Checklist
-
make -j4 test(UNIX), orvcbuild test(Windows) passes -
commit message follows commit guidelines
Do not update/delete: Banner broadcast message test data
Do not update/delete: Notification broadcast message test data
This PR is part of issue #26546 (closed)
Replaced usage of public require('util')
make -j4 test (UNIX), or vcbuild test (Windows) passes