http2: change var to let compact.js
Change var to let in http2/compact.js
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
Change var to let in http2/compact.js
make -j4 test
(UNIX), or vcbuild test
(Windows) passes