scripted-diff: Use generate* from TestFramework

-BEGIN VERIFY SCRIPT-
 sed --regexp-extended -i \
     's/((self\.)?(nodes\[[^]]+\]|[a-z_]*(wallet|node)[0-9a-z_]*))\.(generate(|toaddress|block|todescriptor)(\(|, ))/self.\5\1, /g' \
     $(git grep -l generate ./test | grep -v 'test_framework/' | grep -v 'feature_rbf')
-END VERIFY SCRIPT-

test/functional/rpc_addresses_deprecation.py

@@ -40,7 +40,7 @@ class AddressesDeprecationTest(BitcoinTestFramework):
         txid = node.sendrawtransaction(hexstring=tx_signed, maxfeerate=0)
 
         self.log.info("Test RPCResult scriptPubKey no longer returns the fields addresses or reqSigs by default")
-        hash = node.generateblock(output=node.getnewaddress(), transactions=[txid])['hash']
+        hash = self.generateblock(node, output=node.getnewaddress(), transactions=[txid])['hash']
         # Ensure both nodes have the newly generated block on disk.
         self.sync_blocks()
         script_pub_key = node.getblock(blockhash=hash, verbose=2)['tx'][-1]['vout'][0]['scriptPubKey']