CLI: expose NX_BAIL as env variable in order to configure --nxBail

[Hotell]

To follow nx CLI configuration setup via global env variables it would be really helpful to add variable to set --nxBail argument.

we want this behaviour in all our pipelines and ATM it adds unnecessary churn to the whole CI setup (example

Current:

will bail on 1st failed build target execution

nx affected -t b --nxBail

Expected:

## ADO pipeline config
variables:
  NX_BAIL: true

will bail on 1st failed build target execution

nx affected -t build