Add custom label configuration

config.json

@@ -0,0 +1,60 @@
+{
+  "_name_or_path": "microsoft/layoutlmv3-base",
+  "architectures": [
+    "LayoutLMv3ForTokenClassification"
+  ],
+  "model_type": "layoutlmv3",
+  "num_labels": 19,
+  "id2label": {
+    "0": "O",
+    "1": "B-MerchantName",
+    "2": "I-MerchantName",
+    "3": "B-MerchantAddress",
+    "4": "I-MerchantAddress",
+    "5": "B-TransactionDate",
+    "6": "I-TransactionDate",
+    "7": "B-Currency",
+    "8": "I-Currency",
+    "9": "B-Total",
+    "10": "I-Total",
+    "11": "B-TotalTax",
+    "12": "I-TotalTax",
+    "13": "B-InvoiceNumber",
+    "14": "I-InvoiceNumber",
+    "15": "B-Subtotal",
+    "16": "I-Subtotal",
+    "17": "B-LineItems",
+    "18": "I-LineItems"
+  },
+  "label2id": {
+    "O": 0,
+    "B-MerchantName": 1,
+    "I-MerchantName": 2,
+    "B-MerchantAddress": 3,
+    "I-MerchantAddress": 4,
+    "B-TransactionDate": 5,
+    "I-TransactionDate": 6,
+    "B-Currency": 7,
+    "I-Currency": 8,
+    "B-Total": 9,
+    "I-Total": 10,
+    "B-TotalTax": 11,
+    "I-TotalTax": 12,
+    "B-InvoiceNumber": 13,
+    "I-InvoiceNumber": 14,
+    "B-Subtotal": 15,
+    "I-Subtotal": 16,
+    "B-LineItems": 17,
+    "I-LineItems": 18
+  },
+  "coordinate_size": 1024,
+  "hidden_size": 768,
+  "image_size": 224,
+  "input_size": 224,
+  "intermediate_size": 3072,
+  "max_2d_position_embeddings": 1024,
+  "max_position_embeddings": 514,
+  "num_attention_heads": 12,
+  "num_hidden_layers": 12,
+  "vocab_size": 50265
+}