<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **Refactor**
- Updated monitoring configuration to use a different resource type with simplified naming and label selectors for Kubernetes manifests.
- **Chores**
- Removed Google Cloud Platform–specific monitoring configuration files from multiple components.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **New Features**
- Added platform-specific monitoring integration for Google Cloud Platform (GCP) in multiple services, enabling automated pod monitoring for deployments on GCP.
- **Chores**
- Removed an unused dependency related to Google Cloud monitoring from the backend server package.
- **Refactor**
- Updated internal monitoring implementation by removing a previously used metric reader method for GCP integration.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
close CLOUD-137
<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **New Features**
- Introduced advanced workspace-scoped search and aggregation capabilities with support for complex queries, highlights, and pagination.
- Added pluggable search providers: Elasticsearch and Manticoresearch.
- New GraphQL queries, schema types, and resolver support for search and aggregation.
- Enhanced configuration options for search providers in self-hosted and cloud deployments.
- Added Docker Compose services and environment variables for Elasticsearch and Manticoresearch.
- Integrated indexer service into deployment and CI workflows.
- **Bug Fixes**
- Improved error handling with new user-friendly error messages for search provider and indexer issues.
- **Documentation**
- Updated configuration examples and environment variable references for indexer and search providers.
- **Tests**
- Added extensive end-to-end and provider-specific tests covering indexing, searching, aggregation, deletion, and error cases.
- Included snapshot tests and test fixtures for search providers.
- **Chores**
- Updated deployment scripts, Helm charts, and Kubernetes manifests to include indexer-related environment variables and secrets.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
after this pr, server will only accept client that have some major version
the client version <0.12 will be rejected by the server, >= 0.12 can receive outdated messages and notify users
