Example for the 'wp profile stage' updated and a small typo correction

[josevarghese]

See https://github.com/wp-cli/wp-cli/issues/5955

[wojsmol]

@josevarghese This should be changed directly in https://github.com/wp-cli/profile-command/blob/main/src/Command.php

[josevarghese]

@wojsmol Thanks for guiding me. I made changes to the file.

[wojsmol]

The text with typo is here

[josevarghese]

Added a commit for the typo fix

[ernilambar]

@josevarghese May be not due to this PR (as this is only doc change), any idea about failing test mentioning SQL error, just in case?

WordPress database error Table 'wp_cli_test.wp_posts' doesn't exist for query SELECT   wp_posts.ID
        					 FROM wp_posts 
        					 WHERE 1=1  AND ( 

[ernilambar]

@swissspidy This PR is ready I believe. It seems I don't have access to merge in this particular repo.