feat(nvd-cve-osv): rename log name

This commit harmonizes the Cloud Logging log name with the previous
naming tidy up done in google#1936

vulnfeeds/cmd/nvd-cve-osv/main.go

@@ -508,7 +508,7 @@ func main() {
 	Metrics.Outcomes = make(map[cves.CVEID]ConversionOutcome)
 
 	var logCleanup func()
-	Logger, logCleanup = utility.CreateLoggerWrapper("cpp-osv")
+	Logger, logCleanup = utility.CreateLoggerWrapper("nvd-cve-osv")
 	defer logCleanup()
 
 	data, err := os.ReadFile(*jsonPath)