[1.15] Fix kotlin-stdlib vuln

[cicoyle]

Cherry-pick this PR to 1.15

[siri-varma]

LGTM

[artur-ciocanu]

@cicoyle I don't think we use this dependency anymore, it used to be required by OkHttpClient, but we are using JDK HttpClient.

[artur-ciocanu]

@cicoyle I have just confirmed, you can remove this dependency:

   <dependency>
      <groupId>com.squareup.okio</groupId>
      <artifactId>okio</artifactId>
      <version>3.11.0</version>
    </dependency>

[artur-ciocanu]

Love it! ❤️

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

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Additional details and impacted files

@@               Coverage Diff               @@
##             release-1.15    #1356   +/-   ##
===============================================
  Coverage                ?   77.24%           
  Complexity              ?     1764           
===============================================
  Files                   ?      204           
  Lines                   ?     5388           
  Branches                ?      590           
===============================================
  Hits                    ?     4162           
  Misses                  ?      909           
  Partials                ?      317           

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