scripted-diff: change signrawtransaction to signrawtransactionwithwallet in tests

-BEGIN VERIFY SCRIPT-
sed -i 's/\<signrawtransaction\>/signrawtransactionwithwallet/g' test/functional/*.py
sed -i 's/\<signrawtransaction\>/signrawtransactionwithwallet/g' test/functional/test_framework/*.py
-END VERIFY SCRIPT-

test/functional/mining_prioritisetransaction.py

@@ -116,7 +116,7 @@ class PrioritiseTransactionTest(BitcoinTestFramework):
         inputs.append({"txid" : utxo["txid"], "vout" : utxo["vout"]})
         outputs[self.nodes[0].getnewaddress()] = utxo["amount"]
         raw_tx = self.nodes[0].createrawtransaction(inputs, outputs)
-        tx_hex = self.nodes[0].signrawtransaction(raw_tx)["hex"]
+        tx_hex = self.nodes[0].signrawtransactionwithwallet(raw_tx)["hex"]
         tx_id = self.nodes[0].decoderawtransaction(tx_hex)["txid"]
 
         # This will raise an exception due to min relay fee not being met