Retries are attempted even if MaxRetries is set to zero

[DaveHasteSpringer]

Steps to reproduce:
Given the following client code snippet

	options := influxdb2.DefaultOptions().SetMaxRetries(0)
	client := influxdb2.NewClientWithOptions(url, authToken, options)
	defer client.Close()
	writeAPI := client.WriteAPIBlocking("", dbName)
        err := writeAPI.WritePoint(context.Background(), point)
        if err != nil {
            fmt.Printf("Error: %v", err)
        }

where url is the URL of an InfluxDB instance that is unreachable (i.e. results in a connection error), the WritePoint() method may attempt an implicit deferred retry (instead of immediately returning a connection error), even though MaxRetries was set to 0.

Expected behavior:
The WritePoint() method should always return an error in this case.

Actual behavior:
No error is returned.

Specifications:

• Client Version: 2.2.2
• InfluxDB Version: n/a (testing against an unreachable InfluxDB instance)
• Platform: MacOS 10.15.7