feat: implement basic log parsers

[ernado]

• [x] logfmt
• [x] zap
• [x] zap development
• [x] zerolog
• [x] logrus
• [x] zap in development mode
• [ ] gRPC JSON from OpenTelemetry API
• [ ] Loki otelcol exporter format
• [ ] ClickHouse log format (json)
• [ ] JAVA common logs

All json formats can be merged in generic parser for now.

[ernado]

Also add otel:

1. grpc json
2. loki exporter format