[main] Upgrade to latest dependencies

[knative-automation]

release 1.4 -nader-ziada

/cc knative-sandbox/eventing-writers lberk
/assign knative-sandbox/eventing-writers lberk

Produced by: knative-sandbox/knobots/actions/update-deps

Details:

bumping knative.dev/eventing 39eef14...39eef14:

[codecov]

Codecov Report

Merging #386 (8418862) into main (adcfc14) will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##             main     #386   +/-   ##
=======================================
  Coverage   66.96%   66.96%           
=======================================
  Files           6        6           
  Lines         112      112           
=======================================
  Hits           75       75           
  Misses         35       35           
  Partials        2        2           

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[nader-ziada]

/lgtm
/approve

[knative-prow]

[APPROVALNOTIFIER] This PR is APPROVED

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