chore: release 0.4.0

[release-please]

🤖 I have created a release *beep* *boop*

0.4.0 (2020-11-04)

Features

• added RunRealtimeReport method that returns a customized report of realtime event data for a GA4 property docs: minor documentation updates (#80) (815fe2e)

Documentation

• App+Web properties renamed to GA4 (#78) (6a49d40)

---

This PR was generated with Release Please.

[generated-files-bot]

Warning: This pull request is touching the following templated files:

• samples/snapshot/pom.xml

[codecov]

Codecov Report

Merging #81 into master will not change coverage.
The diff coverage is n/a.

@@            Coverage Diff            @@
##             master      #81   +/-   ##
=========================================
  Coverage     74.74%   74.74%           
  Complexity       54       54           
=========================================
  Files             6        6           
  Lines           388      388           
  Branches          1        1           
=========================================
  Hits            290      290           
  Misses           95       95           
  Partials          3        3           

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update 815fe2e...b9a3703. Read the comment docs.

[yoshi-automation]

Release is at https://github.com/googleapis/java-analytics-data/releases/tag/v0.4.0

[release-tool-publish-reporter]

The release build has started, the log can be viewed here. 🌻

[release-tool-publish-reporter]

🥚 You hatched a release! The release build finished successfully! 💜