Apply suggestions from code review

Co-authored-by: Jessica <[email protected]>

Author: RoRoJ

pages/topics-and-events/api-cli/python-node-topics-events.mdx

@@ -63,7 +63,7 @@ func main() {
 
 Once connected, you can use any of the SDK's available functions. Be aware though that some functions are not [supported by Scaleway Topics and Events](/topics-and-events/reference-content/sns-support/), so make sure to check the link for more details on these. See the [official SDK documentation](https://pkg.go.dev/github.com/aws/aws-sdk-go/service/sns) for more information on getting started with the SDK, or keep reading for some code examples.
 
-### Create topic (Go)
+### Create a topic (Go)
 
 ```go
 createTopicResponse, _ := awsSNS.CreateTopic(&sns.CreateTopicInput{
@@ -74,7 +74,7 @@ fmt.Println(*createTopicResponse.TopicArn)
 
 ### Publish messages to this topic (Go)
 
-Be careful: messages sent to topics with no subscriptions are automatically deleted
+Be careful: messages sent to topics with no subscriptions are automatically deleted.
 
 ```go
 for i := 0; i < 10; i++ {
@@ -162,9 +162,9 @@ sns = boto3.resource('sns',
   The `endpoint_url` for Scaleway Topics and Events (based on SNS) is `https://sns.mnq.fr-par.scaleway.com`. The values for the access and secret keys should be the credentials you [generated](/topics-and-events/how-to/create-credentials/) for Topics and Events.
 </Message>
 
-Once connected to, you can use any of the SDK's available functions. However, some functions are not [supported by Scaleway Topics and Events](/topics-and-events/reference-content/sns-support/), so do check the link to make sure. See the [official SDK documentation](https://boto3.amazonaws.com/v1/documentation/api/latest/index.html) for more information, or keep reading for some code examples.
+Once connected, you can use any of the SDK's available functions. However, some functions are not [supported by Scaleway Topics and Events](/topics-and-events/reference-content/sns-support/), so do check the link to make sure. See the [official SDK documentation](https://boto3.amazonaws.com/v1/documentation/api/latest/index.html) for more information, or keep reading for some code examples.
 
-### Create topic (Python)
+### Create a topic (Python)
 
 ```python
 # Create a topic. This returns an SNS.Topic instance
@@ -175,7 +175,7 @@ print(topic.attributes)
 
 ### Publish messages to this topic (Python)
 
-Be careful: messages sent to topics with no subscriptions are automatically deleted
+Be careful: messages sent to topics with no subscriptions are automatically deleted.
 
 ```python
 for i in range (0,10):
@@ -281,7 +281,7 @@ var snsClient = new SNSClient({
 
 Once connected, you can use any of the SDK's available functions. However, some functions are not [supported by Scaleway Topics and Events](/topics-and-events/reference-content/sns-support), so do check the link to make sure. See the [official SDK documentation](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-sns/) for more information, or keep reading for some code examples.
 
-### Create topic (NodeJS)
+### Create a topic (NodeJS)
 
 You can find all available parameters for `createTopic` in the [AWS documentation](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-sns/classes/createtopiccommand.html).