Update documentation if running on Windows command line to use double quote " instead of single quote ' for database url

[yrfu]

What steps will reproduce the bug?

1. Download msi binaries for Windows and install
2. run command using single quote ' as per documentation
3. run the command again using double quotes " for database url

What happens? What's not working C:\Program Files\rsql_cli\bin>rsql --url 'mysql://root:secrets!@127.0.0.1:3306/mysql' -- "SELECT version();" Error: relative URL without a base

What's working C:\Program Files\rsql_cli\bin>rsql --url "mysql://root:secrets!@127.0.0.1:3306/mysql" -- "SELECT version();" version()

8.0.39-community 1 row (1.7841ms)

What did you expect to happen instead? version()

8.0.39-community 1 row (1.7841ms)

How did you install rsql? Via Github release msi installer for Windows

Information about your environment

• rsql version: rsql/0.13.11 Windows/10.0.22631/x86_64
• Database and version: MySQL 8.0.39
• Operating system: Windows 11

[brianheineman]

@yrfu thank you for reporting the issue. This should be addressed by #187