[ci] Implicitly get coverage version from coveralls

The coveralls package already has a dependency on coverage and sets the boundary according to its support for the coverage library. We should not duplicate this information.
marfgold1 · Dec 19, 2019 · 7599539 · 7599539
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commit 7599539
Showing 1 changed file with 0 additions and 1 deletion.
diff --git a/Pipfile b/Pipfile
@@ -7,7 +7,6 @@ name = "pypi"
 openwisp_controller = {path = ".", editable = true}
 
 [dev-packages]
-coverage = "*"
 coveralls = "*"
 isort = "*"
 flake8 = "*"