chore(deps): update bitnami/kafka docker tag to v3.9.0

[renovate-bot]

This PR contains the following updates:

Package	Update	Change
bitnami/kafka (source)	minor	3.8.0 -> 3.9.0

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[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 96.49%. Comparing base (81397e5) to head (dbaa2e8).
Report is 2 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #6201      +/-   ##
==========================================
+ Coverage   96.47%   96.49%   +0.01%     
==========================================
  Files         354      354              
  Lines       20127    20127              
==========================================
+ Hits        19418    19421       +3     
+ Misses        524      522       -2     
+ Partials      185      184       -1     

Flag	Coverage Δ
badger_v1	8.31% <ø> (ø)
badger_v2	1.67% <ø> (ø)
cassandra-4.x-v1	14.39% <ø> (ø)
cassandra-4.x-v2	1.61% <ø> (ø)
cassandra-5.x-v1	14.39% <ø> (ø)
cassandra-5.x-v2	1.61% <ø> (ø)
elasticsearch-6.x-v1	18.59% <ø> (-0.01%)	⬇️
elasticsearch-7.x-v1	18.67% <ø> (-0.01%)	⬇️
elasticsearch-8.x-v1	18.84% <ø> (-0.01%)	⬇️
elasticsearch-8.x-v2	1.66% <ø> (ø)
grpc_v1	9.48% <ø> (ø)
grpc_v2	7.00% <ø> (+<0.01%)	⬆️
kafka-v1	8.88% <ø> (ø)
kafka-v2	1.67% <ø> (ø)
memory_v2	1.67% <ø> (ø)
opensearch-1.x-v1	18.73% <ø> (+<0.01%)	⬆️
opensearch-2.x-v1	18.73% <ø> (ø)
opensearch-2.x-v2	1.66% <ø> (-0.02%)	⬇️
tailsampling-processor	0.46% <ø> (ø)
unittests	95.40% <ø> (+0.01%)	⬆️

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