docs: remove extra spaces

Author: jakcinmarina

sources/platform/integrations/workflows-and-notifications/n8n.md

@@ -122,17 +122,12 @@ Actions allow you to perform operations like running an Actor within a workflow.
     - **Memory**: Amount of memory allocated for the Actor run, in megabytes
     - **Build Tag**: Specifies the Actor build tag to run. By default, the run uses the build specified in the default run configuration for the Actor (typically `latest`)
     - **Wait for finish**: Whether to wait for the run to finish before continuing. If true, the node will wait for the run to complete (successfully or not) before moving to the next node
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     ![Apify Node](../images/n8n-run-actor-example.png)
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 1. Add another Apify operation called **Get Dataset Items**.
     - Set **Dataset ID** parameter as **defaultDatasetId** value received from the previous **Run Actor** node. This will give you the output of the Actor run
-
     ![Apify Node](../images/n8n-get-dataset-items-example.png)
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 1. Add any subsequent nodes (e.g. Google Sheets) to process or store the output
 1. Save and execute the workflow
-
     ![Apify Node](../images/n8n-workflow-example.png)
 
 ## Available Operations