Refactors log statement positioning in cleanupSingleDPDKInterface

Moves the log statement outside the else block to improve code readability
while maintaining the same logical flow. This eliminates an unnecessary
nesting level without changing the function's behavior.

Author: John Lam

cmd/eni-manager/main.go

@@ -4136,9 +4136,8 @@ func cleanupSingleDPDKInterface(pciAddr, nodeENIName string, cfg *config.ENIMana
 			log.Printf("Warning: Both modern and legacy SR-IOV config removal failed for PCI %s: modern=%v, legacy=%v",
 				pciAddr, err, legacyErr)
 			return false
-		} else {
-			log.Printf("Removed SR-IOV config for PCI %s using legacy format (NodeENI: %s)", pciAddr, nodeENIName)
 		}
+		log.Printf("Removed SR-IOV config for PCI %s using legacy format (NodeENI: %s)", pciAddr, nodeENIName)
 	} else {
 		log.Printf("Removed SR-IOV config for PCI %s using modern format (NodeENI: %s)", pciAddr, nodeENIName)
 	}