chore: Remove "Datree" badge from README

[winebarrel]

What type of PR is this?

• Refactor
• Feature
• Bug Fix
• New Query Runner (Data Source)
• New Alert Destination
• Other

Description

Datree badge is broken and will be removed from the README.
cf. https://s3.amazonaws.com/catalog.static.datree.io/datree-badge-20px.svg

How is this tested?

• Unit tests (pytest, jest)
• E2E Tests (Cypress)
• Manually
• N/A

Related Tickets & Documents

N/A

Mobile & Desktop Screenshots/Recordings (if there are UI changes)

Before:

After:

[codecov]

Codecov Report

Merging #6526 (cd2921f) into master (6b98197) will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master    #6526   +/-   ##
=======================================
  Coverage   61.26%   61.26%           
=======================================
  Files         158      158           
  Lines       12889    12889           
  Branches     1755     1755           
=======================================
  Hits         7896     7896           
  Misses       4743     4743           
  Partials      250      250           

[justinclift]

Interesting, thanks for this PR @winebarrel. 😄

Looking at the Datree repository on GitHub, it seems like their commercial product has been discontinued and the remains (a cli?) have become Open Source:

So yeah, seems like their badges aren't likely to be coming back any time soon. 😦

[justinclift]

Looks good to me. 😄