* WIP promql support
* forked prometheus and promhouse integrated
* removing __debug_bin from git
* feat: prometheus config file to load
* feat: read prometheus config from args
* fix: WIP fixing errors in docker build
* feat: added clickhousemetricswrite exporter in metrics
* feat: changing otelcol image tag
* fix: read prometheus.yml from config flag in docker-compose
* fix: WIP clickhouse connection error
* fix: used signoz/prometheus tag v1.9.4
* chore: response format as in prometheus
* chore: query_range works with clickhouse reader and throws not implemented error for druid
* chore: moved ApiError struct to model
* feat: enabled instant query api for metrics
* chore: parser for instant query api params
