I am trying to create an encryption using GoLang

func Encrypt(text string) (string,error) {
secretKey := "XM1IyN4ZOJfcbDH3Md7m7XmNGGjtXMJw"
    block, err := aes.NewCipher([]byte(secretKey))
    if err != nil {
        log.Fatal(err)
        return "", err
    }
    plainText := []byte(text)
    iv := []byte("7061737323313233")
    cfb := cipher.NewCFBEncrypter(block, iv)
    cipherText := make([]byte, len(plainText))
    cfb.XORKeyStream(cipherText, plainText)
    return base64.StdEncoding.EncodeToString(cipherText), nil
}

And then Decrypt it in Javascript

  var key = CryptoJS.enc.Utf8.parse('XM1IyN4ZOJfcbDH3Md7m7XmNGGjtXMJw');
  var iv = CryptoJS.enc.Utf8.parse('7061737323313233');
  
  var encryptedData = "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";
  
  var decrypted = CryptoJS.AES.decrypt(encryptedData, key, {
    keySize: 256 / 8,
    iv: iv,
    mode: CryptoJS.mode.CFB,
    padding: CryptoJS.pad.Pkcs7
});

var decryptedText = decrypted.toString(CryptoJS.enc.Utf8);
console.log("Decrypted Text:", CryptoJS.enc.Utf8.stringify(decrypted));

The problem is that the return string in Javascript is only upto 125 characters long, and sometimes when the text is too short it does not decrypt, is there something wrong with the configs in my decryption?

I already tried using other encryption/decryption mode but it seems it does not work either.