Fixup unused attribtues and change to proper model type

config.json

@@ -6,16 +6,6 @@
   "attention_dropout": 0.0,
   "dtype": "bfloat16",
   "eos_token_id": 100257,
-  "fla_hybrid_attention_indices": [
-    3,
-    7,
-    11,
-    15,
-    19,
-    23,
-    27,
-    31
-  ],
   "hidden_act": "silu",
   "hidden_size": 3840,
   "initializer_range": 0.02,
@@ -62,7 +52,7 @@
   "linear_use_gate": true,
   "linear_value_head_dim": 192,
   "max_position_embeddings": 8192,
-  "model_type": "olmo3_2_hybrid",
+  "model_type": "olmo_hybrid",
   "num_attention_heads": 30,
   "num_hidden_layers": 32,
   "num_key_value_heads": 30,
@@ -72,7 +62,6 @@
     "rope_theta": 500000,
     "rope_type": "default"
   },
-  "sliding_window": 4096,
   "tie_word_embeddings": false,
   "transformers_version": "5.0.0.dev0",
   "use_cache": true,