Update dependency com.azure:azure-security-keyvault-keys to v4.9.1 {patch}

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
com.azure:azure-security-keyvault-keys	4.9.0 -> 4.9.1

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Configuration

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[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 98.96%. Comparing base (1f50426) to head (802f7cc).

Additional details and impacted files

@@            Coverage Diff            @@
##               main    #1253   +/-   ##
=========================================
  Coverage     98.96%   98.96%           
  Complexity     2024     2024           
=========================================
  Files           239      239           
  Lines          4936     4936           
  Branches        194      194           
=========================================
  Hits           4885     4885           
  Misses           38       38           
  Partials         13       13           

Flag	Coverage Δ
app	99.36% <ø> (ø)
client	94.00% <ø> (ø)
testcontainers	97.81% <ø> (ø)

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