docs: Fix CHANGELOG for dart package

[mtrezza]

Pull Request

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Issue

As release publishing fails, past commits will be published in a joint release. Docs need to reflect that.

[parse-github-assistant]

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[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 9.53%. Comparing base (c388545) to head (36455e0).
Report is 12 commits behind head on master.

❗ There is a different number of reports uploaded between BASE (c388545) and HEAD (36455e0). Click for more details.

HEAD has 3 uploads less than BASE

Flag	BASE (c388545)	HEAD (36455e0)
	8	5

Additional details and impacted files

@@ Coverage Diff @@ ## master #1031 +/- ## ========================================== - Coverage 43.37% 9.53% -33.84%  ========================================== Files 61 8 -53 Lines 3463 325 -3138 ========================================== - Hits 1502 31 -1471  + Misses 1961 294 -1667 

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