Merge pull request #51915 from Addono/patch-1

📝 Fix typo in articles/aks/spark-job.md

Author: ktoliver

articles/aks/spark-job.md

@@ -288,7 +288,7 @@ Pi is roughly 3.152155760778804
 
 In the above example, the Spark jar file was uploaded to Azure storage. Another option is to package the jar file into custom-built Docker images.
 
-To do so, find the `dockerfile` for the Spark image located at `$sparkdir/resource-managers/kubernetes/docker/src/main/dockerfiles/spark/` directory. Add am `ADD` statement for the Spark job `jar` somewhere between `WORKDIR` and `ENTRYPOINT` declarations.
+To do so, find the `dockerfile` for the Spark image located at `$sparkdir/resource-managers/kubernetes/docker/src/main/dockerfiles/spark/` directory. Add an `ADD` statement for the Spark job `jar` somewhere between `WORKDIR` and `ENTRYPOINT` declarations.
 
 Update the jar path to the location of the `SparkPi-assembly-0.1.0-SNAPSHOT.jar` file on your development system. You can also use your own custom jar file.