Revert "fix: clarify the gax-nodejs usage in README (#1352)" (#1409) (#1220)
Revert "fix: clarify the gax-nodejs usage in README (#1352)" (#1409) (#1220)

This reverts commit e1557e468fd986c952ba718d9ff90e1d87390209.
Source-Link: https://github.com/googleapis/synthtool/commit/8a475dc2f35b6ee6789d7f98f6ae96bb6f5e286e
Post-Processor: c86da0eb35ae387347c523a1f7f5f619652373a7@sha256:ba0957cb15a1b8ca7ec2795c7783cd09cb68be2de9f4a7c69aa15b759c622735
googleapis/gax-nodejs,googleapis/gax-nodejs,googleapis/gax-nodejs