v4.3.1 - ITokenService enhancements

Release 4.3.1 provides minor token service enhancements and version bumps for dependencies.

Xomega Framework

Enhancements

• Added CurrentError to ITokenService and JwtTokenService for session expiration error.
• Updated EnumBoolProperty to be case-insensitive when setting a bool value.

Minor changes

• Updated versions of the System.Text.Json dependency to avoid versions with vulnerabilities.

Xomega Blazor

Minor changes

• Set net8.0 as the target framework.
• Updated versions of dependencies based on the new target framework.

Xomega Syncfusion Blazor

Minor changes

• Set net8.0 as the target framework.