add eth network: ARTIS sigma1 & tau1 (#258)

defs/ethereum/networks.json

@@ -217,6 +217,26 @@
     "url": "https://akroma.io",
     "blockbook": []
   },
+  {
+    "chain": "artis_sigma1",
+    "chain_id": 246529,
+    "slip44": 246529,
+    "shortcut": "ATS (ARTIS sigma1)",
+    "name": "ARTIS sigma1",
+    "rskip60": false,
+    "url": "https://artis.eco",
+    "blockbook": []
+  },
+  {
+    "chain": "artis_tau1",
+    "chain_id": 246785,
+    "slip44": 246785,
+    "shortcut": "tATS (ARTIS tau1)",
+    "name": "ARTIS tau1",
+    "rskip60": false,
+    "url": "https://artis.eco",
+    "blockbook": []
+  },
   {
     "chain": "music",
     "chain_id": 7762959,

defs/support.json

@@ -819,6 +819,7 @@
       "erc20:eth:A18:bde8": "(AUTO) duplicate key",
       "erc20:eth:ATH": "(AUTO) duplicate key",
       "erc20:eth:ATH (AIgatha Token)": "(AUTO) duplicate key",
+      "erc20:eth:ATS": "(AUTO) duplicate key",
       "erc20:eth:BCAP:1f41": "(AUTO) duplicate key",
       "erc20:eth:BCAP:ff35": "(AUTO) duplicate key",
       "erc20:eth:BNC:dd6b": "(AUTO) duplicate key",
@@ -1080,7 +1081,6 @@
       "erc20:eth:ATL": "2.0.7",
       "erc20:eth:ATM": "2.0.10",
       "erc20:eth:ATMI": "2.0.7",
-      "erc20:eth:ATS": "2.0.10",
       "erc20:eth:ATT": "2.0.7",
       "erc20:eth:ATTN": "2.0.7",
       "erc20:eth:ATX": "2.0.10",
@@ -2112,6 +2112,7 @@
       "erc20:eth:A18:bde8": "(AUTO) duplicate key",
       "erc20:eth:ATH": "(AUTO) duplicate key",
       "erc20:eth:ATH (AIgatha Token)": "(AUTO) duplicate key",
+      "erc20:eth:ATS": "(AUTO) duplicate key",
       "erc20:eth:BCAP:1f41": "(AUTO) duplicate key",
       "erc20:eth:BCAP:ff35": "(AUTO) duplicate key",
       "erc20:eth:BNC:dd6b": "(AUTO) duplicate key",