message: Fix typos in the doc.
diff: @@ -644,7 +644,7 @@ class MeanMetricWrapper(Mean):
  @keras_export('keras.metrics.Accuracy')
  class Accuracy(MeanMetricWrapper):
  - """Calculates how often predictions equals labels.
  + """Calculates how often predictions equal labels.
  This metric creates two local variables, `total` and `count` that are used to
  compute the frequency with which `y_pred` matches `y_true`. This frequency is
  @@ -686,7 +686,7 @@ class Accuracy(MeanMetricWrapper):
  @keras_export('keras.metrics.BinaryAccuracy')
  class BinaryAccuracy(MeanMetricWrapper):
  - """Calculates how often predictions matches binary labels.
  + """Calculates how often predictions match binary labels.
  This metric creates two local variables, `total` and `count` that are used to
  compute the frequency with which `y_pred` matches `y_true`. This frequency is
  