fix indentation

Author: Max Hniebergall

docs/reference/inference/get-inference.asciidoc

@@ -75,20 +75,20 @@ The API returns the following response:
 
 [source,console-result]
 ------------------------------------------------------------
-    {
-      "inference_id": "my-elser-model",
-      "task_type": "sparse_embedding",
-      "service": "elasticsearch",
-      "service_settings": {
-        "num_allocations": 1,
-        "num_threads": 1,
-        "model_id": ".elser_model_2"
-      },
-      "chunking_settings": {
-        "strategy": "sentence",
-        "max_chunk_size": 250,
-        "sentence_overlap": 1
-      }
-    }
+{
+  "inference_id": "my-elser-model",
+  "task_type": "sparse_embedding",
+  "service": "elasticsearch",
+  "service_settings": {
+    "num_allocations": 1,
+    "num_threads": 1,
+    "model_id": ".elser_model_2"
+  },
+  "chunking_settings": {
+    "strategy": "sentence",
+    "max_chunk_size": 250,
+    "sentence_overlap": 1
+  }
+}
 ------------------------------------------------------------
 // NOTCONSOLE