feat(RichTextEditor): analytics [WPB-15304]

[olafsulich]

WPB-15304 [Web] Analytics for the Rich Text Editor

Description

Add segmentation for the CONTRIBUTED analytics event - by that, we'll be able to measure % of rich text messages.

Checklist

• mentions the JIRA issue in the PR name (Ex. [WPB-XXXX])
• PR has been self reviewed by the author;
• Hard-to-understand areas of the code have been commented;
• If it is a core feature, unit tests have been added;

[codecov-commenter]

Codecov Report

Attention: Patch coverage is 91.66667% with 1 line in your changes missing coverage. Please review.

Project coverage is 46.14%. Comparing base (b4e1f39) to head (02e8a50).
Report is 5 commits behind head on dev.

Additional details and impacted files

@@            Coverage Diff             @@
##              dev   #18570      +/-   ##
==========================================
- Coverage   46.14%   46.14%   -0.01%     
==========================================
  Files         870      875       +5     
  Lines       26801    26831      +30     
  Branches     6064     6070       +6     
==========================================
+ Hits        12368    12381      +13     
- Misses      12889    12904      +15     
- Partials     1544     1546       +2     

[sonarqubecloud]

Quality Gate passed

Issues
1 New issue
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud