fix(template): update cookies required message to include local storage
fix(template): update cookies required message to include local storage

Fixes #3129

vladikoff/fxa-content-server,vladikoff/fxa-content-server,vladikoff/fxa-content-server,swatilk/fxa-content-server,swatilk/fxa-content-server,swatilk/fxa-content-server,mozilla/fxa-content-server,mozilla/fxa-content-server,shane-tomlinson/fxa-content-server,shane-tomlinson/fxa-content-server,mozilla/fxa-content-server,shane-tomlinson/fxa-content-server