Rename levenstein to levenshtein.

codebrain · codebrain · commit 0c4fbe4e4541 · 2018-05-31T16:10:04.000+10:00
diff --git a/src/Nest/Search/Suggesters/TermSuggester/StringDistance.cs b/src/Nest/Search/Suggesters/TermSuggester/StringDistance.cs
@@ -17,7 +17,7 @@ public enum StringDistance
 		[EnumMember(Value = "damerau_levenshtein")]
 		DamerauLevenshtein,
 		[EnumMember(Value = "levenshtein")]
-		Levenstein,
+		Levenshtein,
 		[EnumMember(Value = "jarowinkler")]
 		Jarowinkler,
 		[EnumMember(Value = "ngram")]
