Typo in haddock for iscanr': sinqce -> since

[Bodigrim]

vector/vector/src/Data/Vector/Unboxed.hs

Lines 1901 to 1906 in 04194a0

	-- | /O(n)/ Right-to-left scan over a vector (strictly) with its index.
	--
	-- @sinqce 0.12.2.0
	iscanr' :: (Unbox a, Unbox b) => (Int -> a -> b -> b) -> b -> Vector a -> Vector b
	{-# INLINE iscanr' #-}
	iscanr' = G.iscanr'