fix(coderd/healthcheck): add daemon-specific warnings to healthcheck output (#11490)

- Sorts provisioner daemons by name ascending in output
- Adds daemon-specific warnings to healthcheck output
- Reword some messages

coderd/apidoc/docs.go

@@ -13109,10 +13109,10 @@ const docTemplate = `{
                 "error": {
                     "type": "string"
                 },
-                "provisioner_daemons": {
+                "items": {
                     "type": "array",
                     "items": {
-                        "$ref": "#/definitions/codersdk.ProvisionerDaemon"
+                        "$ref": "#/definitions/healthcheck.ProvisionerDaemonsReportItem"
                     }
                 },
                 "severity": {
@@ -13126,6 +13126,20 @@ const docTemplate = `{
                 }
             }
         },
+        "healthcheck.ProvisionerDaemonsReportItem": {
+            "type": "object",
+            "properties": {
+                "provisioner_daemon": {
+                    "$ref": "#/definitions/codersdk.ProvisionerDaemon"
+                },
+                "warnings": {
+                    "type": "array",
+                    "items": {
+                        "$ref": "#/definitions/health.Message"
+                    }
+                }
+            }
+        },
         "healthcheck.Report": {
             "type": "object",
             "properties": {