Remove whitespace around two bash examples in LLMOps tutorial

[andreped]

I observed some redundant whitespaces around two bash script examples in the LLMOps tutorial.

I have tried to fix this in this PR.

See below for current state in Edge:

[prmerger-automator[bot]]

@andreped : Thanks for your contribution! The author(s) have been notified to review your proposed change.

[learn-build-service-prod[bot]]

Learn Build status updates of commit 3cce234:

:white_check_mark: Validation status: passed

File	Status	Preview URL	Details
articles/machine-learning/prompt-flow/how-to-end-to-end-llmops-with-prompt-flow.md	:white_check_mark:Succeeded

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[Court72]

@ritesh-modi

Can you review the proposed changes?

When the changes are ready for publication, add a #sign-off comment to signal that the PR is ready for the review team to merge.

#label:"aq-pr-triaged" @MicrosoftDocs/public-repo-pr-review-team

[PMEds28]

@ritesh-modi

Can you review this old PR and determine whether it needs to be closed or merged?

IMPORTANT: When the changes are ready for publication, add a #sign-off comment to signal that the PR is ready for the review team to merge. If the changes no longer apply, add an explanation and a #please-close comment to close the PR.

@MicrosoftDocs/public-repo-pr-review-team

[ttorble]

@lgayhardt

Can you review this old PR and determine whether it needs to be closed or merged?

IMPORTANT: When the changes are ready for publication, add a #sign-off comment to signal that the PR is ready for the review team to merge. If the changes no longer apply, add an explanation and a #please-close comment to close the PR.

@MicrosoftDocs/public-repo-pr-review-team

[lgayhardt]

#sign-off

Thanks!

[prmerger-automator[bot]]

Invalid command: '#sign-off'. Only the assigned author of one or more file in this PR can sign off. @ritesh-modi