Fix typos in doc

Author: Vianney Taquet

HISTORY.rst

@@ -4,13 +4,15 @@ History
 
 0.4.0 (2022-06-24)
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+
 * Relax and fix typing
 * Add Split Conformal Quantile Regression
 * Add EnbPI method for Time Series Regression
 * Add EnbPI Documentation
 
 0.3.2 (2022-03-11)
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+
 * Refactorize unit tests
 * Add "naive" and "top-k" methods in MapieClassifier
 * Include J+aB method in regression tutorial