Remove unused dependency "strings"

iancoleman · iancoleman · commit 14becf16b909 · 2021-01-18T11:37:53.000+11:00
diff --git a/orderedmap.go b/orderedmap.go
@@ -4,7 +4,6 @@ import (
 	"bytes"
 	"encoding/json"
 	"sort"
-	"strings"
 )
 
 type Pair struct {
