Fix smart quotes (backport #5030)

[mergify]

Replace unicode quotation marks and apostrophes with the standard equivalents.

This process should be automated in the future. See #4998 (comment) and https://github.com/sirosen/texthooks

---

This is an automatic backport of pull request #5030 done by Mergify.

[mergify]

Cherry-pick of ecdc45f has failed:

On branch mergify/bp/humble/pr-5030
Your branch is up to date with 'origin/humble'.

You are currently cherry-picking commit ecdc45f.
  (fix conflicts and run "git cherry-pick --continue")
  (use "git cherry-pick --skip" to skip this patch)
  (use "git cherry-pick --abort" to cancel the cherry-pick operation)

Changes to be committed:
	modified:   source/Concepts/Basic/About-Client-Libraries.rst
	modified:   source/Concepts/Intermediate/About-Executors.rst
	modified:   source/Concepts/Intermediate/About-Quality-of-Service-Settings.rst
	modified:   source/Contact.rst
	modified:   source/How-To-Guides/DDS-tuning.rst
	modified:   source/How-To-Guides/Getting-Backtraces-in-ROS-2.rst
	modified:   source/How-To-Guides/Overriding-QoS-Policies-For-Recording-And-Playback.rst
	modified:   source/How-To-Guides/Sync-Vs-Async.rst
	modified:   source/How-To-Guides/Using-Python-Packages.rst
	modified:   source/How-To-Guides/Using-callback-groups.rst
	modified:   source/Releases/Beta1-Overview.rst
	modified:   source/Releases/Beta2-Overview.rst
	modified:   source/The-ROS2-Project/Contributing.rst
	modified:   source/The-ROS2-Project/Contributing/Developer-Guide.rst
	modified:   source/The-ROS2-Project/Contributing/Quality-Guide.rst
	modified:   source/The-ROS2-Project/Contributing/Windows-Tips-and-Tricks.rst
	modified:   source/The-ROS2-Project/Feature-Ideas.rst
	modified:   source/Tutorials/Beginner-CLI-Tools/Configuring-ROS2-Environment.rst
	modified:   source/Tutorials/Beginner-CLI-Tools/Understanding-ROS2-Nodes/Understanding-ROS2-Nodes.rst
	modified:   source/Tutorials/Beginner-CLI-Tools/Understanding-ROS2-Topics/Understanding-ROS2-Topics.rst
	modified:   source/Tutorials/Beginner-Client-Libraries/Creating-Your-First-ROS2-Package.rst
	modified:   source/Tutorials/Beginner-Client-Libraries/Getting-Started-With-Ros2doctor.rst
	modified:   source/Tutorials/Intermediate/Launch/Creating-Launch-Files.rst
	modified:   source/Tutorials/Intermediate/Launch/Launch-system.rst
	modified:   source/Tutorials/Intermediate/Launch/Using-Substitutions.rst
	modified:   source/Tutorials/Intermediate/Monitoring-For-Parameter-Changes-CPP.rst
	modified:   source/Tutorials/Intermediate/Tf2/Writing-A-Tf2-Static-Broadcaster-Py.rst
	modified:   source/Tutorials/Intermediate/URDF/Adding-Physical-and-Collision-Properties-to-a-URDF-Model.rst
	modified:   source/Tutorials/Intermediate/URDF/Building-a-Movable-Robot-Model-with-URDF.rst
	modified:   source/Tutorials/Intermediate/URDF/Building-a-Visual-Robot-Model-with-URDF-from-Scratch.rst
	modified:   source/Tutorials/Intermediate/URDF/Using-URDF-with-Robot-State-Publisher.rst
	modified:   source/Tutorials/Intermediate/URDF/Using-Xacro-to-Clean-Up-a-URDF-File.rst
	modified:   source/Tutorials/Intermediate/Writing-an-Action-Server-Client/Py.rst
	modified:   source/index.rst

Unmerged paths:
  (use "git add/rm <file>..." as appropriate to mark resolution)
	deleted by us:   source/Related-Projects/Visualizing-ROS-2-Data-With-Foxglove.rst
	both modified:   source/Tutorials/Demos/Quality-of-Service.rst
	deleted by us:   source/Tutorials/Intermediate/Monitoring-For-Parameter-Changes-Python.rst

To fix up this pull request, you can check it out locally. See documentation: https://docs.github.com/en/pull-requests/collaborating-with-pull-requests/reviewing-changes-in-pull-requests/checking-out-pull-requests-locally

[github-actions]

HTML artifacts: https://github.com/ros2/ros2_documentation/actions/runs/13396644061/artifacts/2610943402.

To view the resulting site:

1. Click on the above link to download the artifacts archive
2. Extract it
3. Open html-artifacts-5044/index.html in your favorite browser