Golang lint / lint (push) Successful in 24s
- add custom LogLevel constructors and richer color configuration - support ANSI, 256-color, RGB, and text attributes on LogLevel - introduce clearer preferred APIs such as NewLogger and SetName - preserve backward compatibility with deprecated wrappers for v2.0.1 APIs - restore legacy ColorStringBuilder signatures as compatibility wrappers - fix newline separator handling in Println-style output - add tests for color precedence, deprecated aliases, and LogLevel attributes - update GoDoc and bilingual README documentation