add test for "Signature mismatch"

test/fixtures/p2wpkh.json

@@ -141,6 +141,16 @@
         ]
       }
     },
+    {
+      "exception": "Signature mismatch",
+      "arguments": {
+        "signature": "300602010002010002",
+        "witness": [
+          "300602010002010001",
+          "030000000000000000000000000000000000000000000000000000000000000001"
+        ]
+      }
+    },
     {
       "exception": "Invalid prefix or Network mismatch",
       "arguments": {