docs: Update current.md (#728)

Minor typo, incorrect pluralization.

docs/current.md

@@ -8,7 +8,7 @@ sidebar_label: Current
 <div data-ea-publisher="immerjs" data-ea-type="image" class="horizontal bordered"></div>
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-Immer exposes a named export `current` that create a copy of the current state of the draft. This can be very useful for debugging purposes (as those objects won't be Proxy objects and not be logged as such). Also, references to `current` can be safely leaked from a produce function. Put differently, `current` provides a snapshot of the current state of a draft.
+Immer exposes a named export `current` that creates a copy of the current state of the draft. This can be very useful for debugging purposes (as those objects won't be Proxy objects and not be logged as such). Also, references to `current` can be safely leaked from a produce function. Put differently, `current` provides a snapshot of the current state of a draft.
 
 Objects generated by `current` work similar to the objects created by produce itself.