deps: update dependency com.google.guava:guava-bom to v28.2-android

[renovate-bot]

This PR contains the following updates:

Package	Update	Change
com.google.guava:guava-bom	minor	28.1-android -> 28.2-android

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[codecov]

Codecov Report

Merging #37 into master will not change coverage.
The diff coverage is n/a.

@@         Coverage Diff          @@
##           master   #37   +/-   ##
====================================
  Coverage       0%    0%           
====================================
  Files           6     6           
  Lines         356   356           
  Branches        2     2           
====================================
  Misses        356   356

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