otel fixes

systems/palatine-hill/otel.nix

@@ -72,10 +72,15 @@
       processors = {
         batch = { };
 
-        # Attach hostname and other system resource attributes
-        "resourcedetection/system" = {
-          detectors = [ "system" ];
-          system.hostname_sources = [ "os" ];
+        # Attach hostname using the standard resource processor
+        resource = {
+          attributes = [
+            {
+              action = "upsert";
+              key = "host.name";
+              value = "palatine-hill";
+            }
+          ];
         };
       };
 
@@ -97,7 +102,7 @@
               "prometheus"
             ];
             processors = [
-              "resourcedetection/system"
+              "resource"
               "batch"
             ];
             exporters = [ "otlp/honeycomb" ];