Update middlewares.md

[mhkolk]

Description

Adding a note informing developers to use overloads of Add method for middleware lifetime

[joelfoliveira]

@mhkolk,

The pipeline is failing due to the commit message not following the conventional commits format as per the contribution guides.

Can you please amend the commit message and squash both commits (when trying to rebase the branch, GitHub created a merge commit) so we can merge the PR. Thank you.

[JoaoRodriguesGithub]

Hi @mhkolk,

Since you did not address the requested changes so far, within the next 5 business days we will close this PR and create a new one in order to move forward.

We appreciate your contribution to our project and look forward to hearing from you soon. If you have any questions or need further assistance, don't hesitate to reach out.

[JoaoRodriguesGithub]

Hi @mhkolk,

We will be closing this pull request.

Please feel free to respond to this message or reopen the issue if you'd like to continue the discussion or if you've encountered any new developments related to it.

Thank you for your contribution.