Incorrect library terminology used in edi tool page

[anupama-pathirage]

Description

$subject in https://ballerina.io/learn/edi-tool/#library-generation

It is fine to have libgen as the command. But using the term libray in the context of ballerina package is misleading. It should be package or packages

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[RDPerera]

Sure. Let's correct this everywhere. I'll make the necessary changes.

[github-actions]

This issue is NOT closed with a proper Reason/ label. Make sure to add proper reason label before closing. Please add or leave a comment with the proper reason label now.

      - Reason/EngineeringMistake - The issue occurred due to a mistake made in the past.
      - Reason/Regression - The issue has introduced a regression.
      - Reason/MultipleComponentInteraction - Issue occured due to interactions in multiple components.
      - Reason/Complex - Issue occurred due to complex scenario.
      - Reason/Invalid - Issue is invalid.
      - Reason/Other - None of the above cases.