## What this PR does
- Update Cilium from v1.17.8 to v1.18.5
- Add `SED_INPLACE` variable to `scripts/common-envs.mk` for macOS
compatibility
- Remove deprecated `enableRuntimeDeviceDetection` option (now default
behavior in 1.18)
Cilium 1.18 requires Linux kernel 5.10+ (compatible with Talos).
References:
- [Cilium 1.18 Upgrade
Guide](https://docs.cilium.io/en/stable/operations/upgrade/)
- [Cilium 1.18 Release
Blog](https://isovalent.com/blog/post/cilium-1-18/)
### Release note
```release-note
[cilium] Update Cilium to v1.18.5
```
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
## Release Notes
* **New Features**
* Added configurable Kubernetes service discovery with ConfigMap-based
endpoint source
* Introduced exponential backoff settings for Kubernetes API client
connections
* Added metrics sampling interval configuration for internal agent
metrics
* Implemented identity management mode options for endpoint slices and
DNS proxy pre-allocation
* Enhanced Prometheus scrape timeout configuration across monitoring
components
* **Improvements**
* Upgraded core components to v1.18.5
* Strengthened security defaults by disabling privilege escalation
across pods
* Added startup and liveness probe configurations for improved health
monitoring
* Extended network policy correlation capabilities in Hubble
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<!-- end of auto-generated comment: release notes by coderabbit.ai -->
Aleksei Sviridkin
14803a4162