NestJS gRPC Logging Interceptor

A NestJS interceptor (v1.1.1) for logging gRPC requests. It captures method name, client IP, metadata, request data, and response time. Current stable version 1.1.1, released irregularly based on community needs. Differentiates from generic NestJS interceptors by being purpose-built for gRPC, providing structured logging output, and easy integration via @UseInterceptors().