Fix lint

Author: fullpipe

Taskfile.yaml

@@ -1,4 +1,4 @@
 version: "3"
 
 tasks:
-  lint: docker run -t --rm -v $(pwd):/app -w /app golangci/golangci-lint:v2.0.2 golangci-lint run
+  lint: docker run -t --rm -v $(pwd):/app -w /app golangci/golangci-lint golangci-lint run

dictionary.go

@@ -126,8 +126,9 @@ func (d *dictionary) Encode(data []byte) ([]string, error) {
 	mnemonic := []string{}
 
 	var bitsBuilder strings.Builder
+	bitsBuilder.Grow(len(data) * 8)
 	for _, b := range data {
-		bitsBuilder.WriteString(fmt.Sprintf("%08b", b))
+		fmt.Fprintf(&bitsBuilder, "%08b", b)
 	}
 
 	cs, err := d.checksum(data)
@@ -192,6 +193,7 @@ func (d *dictionary) Decode(mnemonic []string) ([]byte, error) {
 	}
 
 	var bitsBuilder strings.Builder
+	bitsBuilder.Grow(len(mnemonic) * d.bitsStringLen)
 	for i := 1; i < len(mnemonic); i++ {
 		wordBits, ok := d.wordToBits[mnemonic[i]]
 		if !ok {