[exporter/azuremonitor] Remove deprecated method call (open-telemetry#7932)

* [exporter/azuremonitor] Remove deprecated method call

* Fix json

Author: mx-psi

exporter/azuremonitorexporter/logexporter.go

@@ -36,7 +36,7 @@ func (exporter *logExporter) onLogData(context context.Context, logData pdata.Lo
 	for i := 0; i < resourceLogs.Len(); i++ {
 		instrumentationLibraryLogs := resourceLogs.At(i).InstrumentationLibraryLogs()
 		for j := 0; j < instrumentationLibraryLogs.Len(); j++ {
-			logs := instrumentationLibraryLogs.At(j).Logs()
+			logs := instrumentationLibraryLogs.At(j).LogRecords()
 			for k := 0; k < logs.Len(); k++ {
 				envelope := logPacker.LogRecordToEnvelope(logs.At(k))
 				envelope.IKey = exporter.config.InstrumentationKey

exporter/azuremonitorexporter/logexporter_test.go

@@ -37,7 +37,7 @@ const (
 )
 
 var (
-	testLogs = []byte(`{"resourceLogs":[{"resource":{"attributes":[{"key":"service.name","value":{"stringValue":"dotnet"}}]},"instrumentationLibraryLogs":[{"instrumentationLibrary":{},"logs":[{"timeUnixNano":"1643240673066096200","severityText":"Information","name":"FilterModule.Program","body":{"stringValue":"Message Body"},"flags":1,"traceId":"7b20d1349ef9b6d6f9d4d1d4a3ac2e82","spanId":"0c2ad924e1771630"}]}]}]}`)
+	testLogs = []byte(`{"resourceLogs":[{"resource":{"attributes":[{"key":"service.name","value":{"stringValue":"dotnet"}}]},"instrumentationLibraryLogs":[{"instrumentationLibrary":{},"logRecords":[{"timeUnixNano":"1643240673066096200","severityText":"Information","name":"FilterModule.Program","body":{"stringValue":"Message Body"},"flags":1,"traceId":"7b20d1349ef9b6d6f9d4d1d4a3ac2e82","spanId":"0c2ad924e1771630"}]}]}]}`)
 )
 
 // Tests proper wrapping of a log record to an envelope
@@ -113,7 +113,7 @@ func getTestLogRecord(tb testing.TB) pdata.LogRecord {
 	logs := getTestLogs(tb)
 	resourceLogs := logs.ResourceLogs()
 	instrumentationLibraryLogs := resourceLogs.At(0).InstrumentationLibraryLogs()
-	logRecords := instrumentationLibraryLogs.At(0).Logs()
+	logRecords := instrumentationLibraryLogs.At(0).LogRecords()
 	logRecord = logRecords.At(0)
 
 	return logRecord