don't return ErrTooMany in Query.One when Limit is 1

also update deps

go.mod

@@ -1,7 +1,7 @@
 module github.com/guregu/dynamo
 
 require (
-	github.com/aws/aws-sdk-go v1.44.298
+	github.com/aws/aws-sdk-go v1.44.306
 	github.com/cenkalti/backoff/v4 v4.2.1
 	golang.org/x/net v0.7.0 // indirect
 	golang.org/x/sync v0.3.0

go.sum

@@ -1,9 +1,5 @@
-github.com/aws/aws-sdk-go v1.44.223 h1:8FiGnB6W3WO5R0iCGuW2E0pgdunN37jtNcoHJ7tSa98=
-github.com/aws/aws-sdk-go v1.44.223/go.mod h1:aVsgQcEevwlmQ7qHE9I3h+dtQgpqhFB+i8Phjh7fkwI=
-github.com/aws/aws-sdk-go v1.44.298 h1:5qTxdubgV7PptZJmp/2qDwD2JL187ePL7VOxsSh1i3g=
-github.com/aws/aws-sdk-go v1.44.298/go.mod h1:aVsgQcEevwlmQ7qHE9I3h+dtQgpqhFB+i8Phjh7fkwI=
-github.com/cenkalti/backoff/v4 v4.2.0 h1:HN5dHm3WBOgndBH6E8V0q2jIYIR3s9yglV8k/+MN3u4=
-github.com/cenkalti/backoff/v4 v4.2.0/go.mod h1:Y3VNntkOUPxTVeUxJ/G5vcM//AlwfmyYozVcomhLiZE=
+github.com/aws/aws-sdk-go v1.44.306 h1:H487V/1N09BDxeGR7oR+LloC2uUpmf4atmqJaBgQOIs=
+github.com/aws/aws-sdk-go v1.44.306/go.mod h1:aVsgQcEevwlmQ7qHE9I3h+dtQgpqhFB+i8Phjh7fkwI=
 github.com/cenkalti/backoff/v4 v4.2.1 h1:y4OZtCnogmCPw98Zjyt5a6+QwPLGkiQsYW5oUqylYbM=
 github.com/cenkalti/backoff/v4 v4.2.1/go.mod h1:Y3VNntkOUPxTVeUxJ/G5vcM//AlwfmyYozVcomhLiZE=
 github.com/davecgh/go-spew v1.1.0 h1:ZDRjVQ15GmhC3fiQ8ni8+OwkZQO4DARzQgrnXU1Liz8=
@@ -27,7 +23,6 @@ golang.org/x/net v0.1.0/go.mod h1:Cx3nUiGt4eDBEyega/BKRp+/AlGL8hYe7U9odMt2Cco=
 golang.org/x/net v0.7.0 h1:rJrUqqhjsgNp7KqAIc25s9pZnjU7TUcSY7HcVZjdn1g=
 golang.org/x/net v0.7.0/go.mod h1:2Tu9+aMcznHK/AK1HMvgo6xiTLG5rD5rZLDS+rp2Bjs=
 golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
-golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4 h1:uVc8UZUe6tr40fFVnUP5Oj+veunVezqYl9z7DYw9xzw=
 golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.3.0 h1:ftCYgMx6zT/asHUrPw8BLLscYtGznsLAnjq5RH9P66E=
 golang.org/x/sync v0.3.0/go.mod h1:FU7BRWz2tNW+3quACPkgCx/L+uEAv1htQ0V83Z9Rj+Y=

query.go

@@ -248,7 +248,7 @@ func (q *Query) OneWithContext(ctx context.Context, out interface{}) error {
 		switch {
 		case len(res.Items) == 0:
 			return ErrNotFound
-		case len(res.Items) > 1:
+		case len(res.Items) > 1 && q.limit != 1:
 			return ErrTooMany
 		case res.LastEvaluatedKey != nil && q.searchLimit != 0:
 			return ErrTooMany