Fixed typo in docs

Author: spookylukey

docs/history.rst

@@ -8,7 +8,7 @@ History and release notes
 ----------------
 
 * Dropped support for Python < 3.6
-* Added :meth:`Parsy.until`. Thanks `@mcdeoliveira <https://github.com/mcdeoliveira>`_!
+* Added :meth:`Parser.until`. Thanks `@mcdeoliveira <https://github.com/mcdeoliveira>`_!
 
 1.4.0 - 2021-11-15
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