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/p2p_eviction.py

@@ -53,7 +53,7 @@ class P2PEvict(BitcoinTestFramework):
         protected_peers = set()  # peers that we expect to be protected from eviction
         current_peer = -1
         node = self.nodes[0]
-        node.generatetoaddress(COINBASE_MATURITY + 1, node.get_deterministic_priv_key().address)
+        self.generatetoaddress(node, COINBASE_MATURITY + 1, node.get_deterministic_priv_key().address)
 
         self.log.info("Create 4 peers and protect them from eviction by sending us a block")
         for _ in range(4):