Next dev iteration

[0xnm]

What does this PR do?

This PR bumps dev version to 2.10.0.

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

All modified and coverable lines are covered by tests :white_check_mark:

Project coverage is 83.31%. Comparing base (5e0f0f2) to head (433560e).

Additional details and impacted files

```diff @@ Coverage Diff @@ ## develop #2020 +/- ## =========================================== - Coverage 83.55% 83.31% -0.24% =========================================== Files 478 478 Lines 17576 17573 -3 Branches 2672 2671 -1 =========================================== - Hits 14684 14640 -44 - Misses 2164 2212 +48 + Partials 728 721 -7 ``` [see 26 files with indirect coverage changes](https://app.codecov.io/gh/DataDog/dd-sdk-android/pull/2020/indirect-changes?src=pr&el=tree-more&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=DataDog)