fixed spelling

Author: rdeioris

testnet/stacks-node/src/tests/nakamoto_integrations.rs

@@ -12680,7 +12680,7 @@ fn write_signer_update(
 
 /// Test SIP-031 activation
 ///
-/// - check epoch 3.2 is activa
+/// - check epoch 3.2 is active
 /// - check sip031 boot contract has a balance of 200_000_000 STX (TODO)
 #[test]
 #[ignore]