不支持4字节的UTF字符

[michaelmao999]

Environment:

• OS: Ubuntu 20.04
• TuGraph-DB Version 4.3.1

Describe the bug

当修改点属性时，属性值包含4字节的UTF字符，系统报错

How to reproduce and expected behavior

无论是点或者边，属性值包含4字节UTF字符时，系统将报错。比如：𥛚

[github-actions]

Hello @michaelmao999. Please provide more info for debugging. Issues labeled by more info needed will be closed if no activities in 7 days.

你好 @michaelmao999, 我们需要你提供更多信息以便于排查问题。7 天内未跟进此 issue 将会被自动关闭。

[zhangwh807]

4.5.0版本已经修复此类问题，可以更新最新版本试试

[github-actions]

Since this issue was labeled as "more info needed" but no response has been received for 15 days. Now the issue is closed. Please feel free to create a new one with more info if you have more questions.

由于该 issue 被标记为需要更多信息，却 15 天未收到回应。现关闭 issue，若有任何问题，可另开 issue 并提供更多信息。