Dependencies update

[0xnm]

What does this PR do?

Update some dependencies.

NB: Kotlin 1.6.21 is used instead of Kotlin 1.7 or 1.8 to avoid warnings about classpath mismatch, because Kotlin 1.7 usage in buildSrc will land only with Gradle 8.

Review checklist (to be filled by reviewers)

• [ ] Feature or bugfix MUST have appropriate tests (unit, integration, e2e)
• [ ] Make sure you discussed the feature or bugfix with the maintaining team in an Issue
• [ ] Make sure each commit and the PR mention the Issue number (cf the CONTRIBUTING doc)

[codecov-commenter]

Codecov Report

Merging #133 (0097a61) into develop (e855949) will decrease coverage by 0.36%. The diff coverage is n/a.

@@              Coverage Diff              @@
##             develop     #133      +/-   ##
=============================================
- Coverage      86.25%   85.89%   -0.36%     
+ Complexity       174      172       -2     
=============================================
  Files             21       21              
  Lines            560      560              
  Branches          72       72              
=============================================
- Hits             483      481       -2     
  Misses            49       49              
- Partials          28       30       +2     

Impacted Files	Coverage Δ
...m/datadog/gradle/plugin/internal/OkHttpUploader.kt	81.55% <0.00%> (-0.97%)	:arrow_down:
...com/datadog/gradle/plugin/DdAndroidGradlePlugin.kt	74.14% <0.00%> (-0.86%)	:arrow_down: