Make exercises 0 minutes in yaml

[jessesadler]

Closes #940 by setting exercise time to 0 in yaml.

[github-actions]

Thank you!

Thank you for your pull request 😃

🤖 This automated message can help you check the rendered files in your submission for clarity. If you have any questions, please feel free to open an issue in {sandpaper}.

If you have files that automatically render output (e.g. R Markdown), then you should check for the following:

• 🎯 correct output
• 🖼️ correct figures
• ❓ new warnings
• ‼️ new errors

Rendered Changes

🔍 Inspect the changes: https://github.com/datacarpentry/R-ecology-lesson/compare/md-outputs..md-outputs-PR-944

The following changes were observed in the rendered markdown documents:

 ...-data-rendered-date-plot-challenge-answer-1.png | Bin 453296 -> 454573 bytes
 how-r-thinks-about-data.md                         |   2 +-
 md5sum.txt                                         |   6 +++---
 visualizing-ggplot.md                              |   2 +-
 working-with-data.md                               |   2 +-
 5 files changed, 6 insertions(+), 6 deletions(-)

What does this mean?

If you have source files that require output and figures to be generated (e.g. R Markdown), then it is important to make sure the generated figures and output are reproducible.

This output provides a way for you to inspect the output in a diff-friendly manner so that it's easy to see the changes that occur due to new software versions or randomisation.

⏱️ Updated at 2025-10-08 16:55:16 +0000

[Bisaloo]

Thanks! What do you think about the suggested comment? We should also open a follow up issue.

[Bisaloo]

Suggested change

	teaching: 60
	# FIXME: 'teaching' timing is inclusive of 'exercises' timing.
	# We should split it at some point.
	teaching: 60

[Bisaloo]

Suggested change

	teaching: 90
	# FIXME: 'teaching' timing is inclusive of 'exercises' timing.
	# We should split it at some point.
	teaching: 90

[Bisaloo]

Suggested change

	teaching: 120
	# FIXME: 'teaching' timing is inclusive of 'exercises' timing.
	# We should split it at some point.
	teaching: 120