Make logging consistent

[scorbajio]

This change checks for the ethjs rail guard to be active for logging to be activated in the client, devp2p, statemanager, and blockchain packages. This makes them consistent with the rest of the packages that abide by the guard rail, as discussed in #3634.

In order to test this, one can try running DEBUG='ethjs,*' npm run client:start:dev2 and comparing it's log output to running DEBUG='*' npm run client:start:dev2.

In a followup PR, the documentation of the monorepo packages that support logging will be updated with logging instructions/details.

[codecov]

Codecov Report

Attention: Patch coverage is 1.88679% with 52 lines in your changes missing coverage. Please review.

Project coverage is 33.86%. Comparing base (4470cc3) to head (d3d159c).
Report is 50 commits behind head on master.

Additional details and impacted files

Flag	Coverage Δ
block	71.56% <ø> (-1.89%)	⬇️
blockchain	89.28% <ø> (?)
client	?
common	91.47% <ø> (?)
devp2p	0.00% <0.00%> (?)
genesis	0.00% <ø> (?)
statemanager	70.06% <4.34%> (?)
trie	54.51% <ø> (?)
tx	?
util	75.53% <ø> (?)
wallet	?

Flags with carried forward coverage won't be shown. Click here to find out more.

[acolytec3]

LGTM

[holgerd77]

Also massive! 🤩😎👍

Side note: didn’t even think about client, but this is actually a good preparation for the library-fication of the client! 🙏🙂