add template to ensemble config

Author: aditya0by0

configs/model/ensemble/chebiEnsemble.yml

@@ -1,2 +1,15 @@
 class_path: chebai.models.ensemble.ChebiEnsemble
 init_args:
+  model_configs: {
+    "model_1_name": {
+      "ckpt_path": "path/to/your/model_1/checkpoint.ckpt",
+      "class_path": "path/to/your/model_1/class",
+      "labels_path": "path/to/your/model_1/classes.json",
+    },
+
+    "model_2_name": {
+      "ckpt_path": "path/to/your/model_2/checkpoint.ckpt",
+      "class_path": "path/to/your/model_2/class",
+      "labels_path": "path/to/your/model_2/classes.json",
+    },
+  }