chore: bump kernel to v1.4.0

[arkbriar]

What's changed and what's your intention?

PLEASE DO NOT LEAVE THIS EMPTY !!!

Please explain IN DETAIL what the changes are in this PR and why they are needed:

• As title.

Checklist

• I have written the necessary docs and comments
• I have added necessary unit tests and integration tests

Refer to a related PR or issue link (optional)

[codecov]

Codecov Report

Merging #544 (274f1f6) into main (0c9f978) will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##             main     #544   +/-   ##
=======================================
  Coverage   61.33%   61.33%           
=======================================
  Files          28       28           
  Lines        4795     4795           
=======================================
  Hits         2941     2941           
  Misses       1804     1804           
  Partials       50       50           

Flag	Coverage Δ
unittests	61.33% <ø> (ø)

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