Rename indri-services-check to services-check (#103)

## Summary
- Rename `indri-services-check` task to `services-check` since it checks all services (indri native, Kubernetes, HTTP endpoints), not just indri-specific ones
- Update references in CLAUDE.md, ai-assistance-guide.md, and troubleshooting.md

## Deployment and Testing
- [ ] Run `mise run services-check` to verify the task works under its new name

Reviewed-on: https://forge.ops.eblu.me/eblume/blumeops/pulls/103

docs/changelog.d/rename-services-check.misc.md

@@ -0,0 +1 @@
+Rename `indri-services-check` task to `services-check` since it checks all services, not just indri.

docs/how-to/troubleshooting.md

@@ -14,7 +14,7 @@ Quick reference for diagnosing and fixing common BlumeOps issues.
 Run the comprehensive service health check:
 
 ```bash
-mise run indri-services-check
+mise run services-check
 ```
 
 This checks all services on indri and in Kubernetes.

docs/tutorials/ai-assistance-guide.md

@@ -85,7 +85,7 @@ BlumeOps operations are driven by mise tasks. Run `mise tasks` to list all avail
 |------|-------------|
 | `zk-docs` | At session start - review infrastructure documentation |
 | `provision-indri` | Deploy changes to [[indri]]-hosted services via Ansible |
-| `indri-services-check` | After deployments - verify all services are healthy |
+| `services-check` | After deployments - verify all services are healthy |
 | `pr-comments` | Check unresolved PR comments during review |
 | `blumeops-tasks` | Find pending tasks from Todoist |
 | `container-list` | View available container images and tags |