stray newline

Author: palday

NEWS.md

@@ -2,7 +2,6 @@ MixedModels v4.26.0 Release Notes
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 - `issingular` now accepts comparison tolerances through the keyword arguments `atol` and `rtol`. [#783]
 
-
 MixedModels v4.25.4 Release Notes
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 - Added additional precompilation for rePCA. [#749]