doc: fix util.inspect history
https://github.com/nodejs/node/pull/33690 was part of v14.6.0 as well.
Checklist
-
make -j4 test
(UNIX), orvcbuild test
(Windows) passes -
documentation is changed or added -
commit message follows commit guidelines
Do not update/delete: Banner broadcast message test data
Do not update/delete: Notification broadcast message test data
https://github.com/nodejs/node/pull/33690 was part of v14.6.0 as well.
make -j4 test
(UNIX), or vcbuild test
(Windows) passes