mysql password contains '@' characters, an error occurs

[bin-albin]

What happened:
If the password contains the '@' character, it should be able to link to the database normally.

e.g: mysql://juicefs:#$_B8d4IPJ$g*@81c@(x.x.x.x:3306)/juicefs
the passworld is : #$_B8d4IPJ$g*@81c

What you expected to happen:

How to reproduce it (as minimally and precisely as possible):
Configure a database password to include the '@' character, which conflicts with the '@' character of the mysql link separator
Anything else we need to know?

Perhaps at line 368 in the interface.go file, the code should be changed
atIndex := strings.LastIndex(uri, "@")

Environment:

• JuiceFS version (use juicefs --version) or Hadoop Java SDK version: 1.0.0
• Cloud provider or hardware configuration running JuiceFS:
• OS (e.g cat /etc/os-release):
• Kernel (e.g. uname -a):
• Object storage (cloud provider and region, or self maintained):
• Metadata engine info (version, cloud provider managed or self maintained):
• Network connectivity (JuiceFS to metadata engine, JuiceFS to object storage):
• Others:

[zhijian-pro]

Special characters maybe need to be escaped using URL encode.

[bin-albin]

Ah！'@' can be defined as a special character in a string ？

[zhijian-pro]

The mysql url format is mysql://<username>[:<password>]@(<host>:3306)/<database-name>,@ is a keep characters.

[bin-albin]

em，i’m get .