Typo fix for FULL_DUPLEX_STREAMED comments

[kfswain]

Commit Message: Typo fix for FULL_DUPLEX_STREAMED comments
Additional Description: This is a small typo fix (just removes a newline) which will include the documentation for FULL_DUPLEX_STREAMED here

Risk Level: low
Testing: none

[repokitteh-read-only]

Hi @kfswain, welcome and thank you for your contribution.

We will try to review your Pull Request as quickly as possible.

In the meantime, please take a look at the contribution guidelines if you have not done so already.

🐱

Caused by: #38578 was opened by kfswain.

see: more, trace.

[repokitteh-read-only]

CC @envoyproxy/api-shepherds: Your approval is needed for changes made to (api/envoy/|docs/root/api-docs/).
envoyproxy/api-shepherds assignee is @abeyad
CC @envoyproxy/api-watchers: FYI only for changes made to (api/envoy/|docs/root/api-docs/).

🐱

Caused by: #38578 was opened by kfswain.

see: more, trace.

[kfswain]

This pr is related to: envoyproxy/gateway#5349

[abeyad]

This just seems to add a bit extra whitespace at the bottom of the docs, is that correct?
Also, the DCO check failed - you need to sign your git commit (with git commit -s)

[github-actions]

This pull request has been automatically marked as stale because it has not had activity in the last 30 days. It will be closed in 7 days if no further activity occurs. Please feel free to give a status update now, ping for review, or re-open when it's ready. Thank you for your contributions!

[github-actions]

This pull request has been automatically closed because it has not had activity in the last 37 days. Please feel free to give a status update now, ping for review, or re-open when it's ready. Thank you for your contributions!