update documentation for `teal_slices` (#970) #2059

Job	Run time
SuperLinter 🦸‍♀️	0s
Check URLs 🌐	0s
Style Check 👗	0s
Audit Dependencies 🕵️‍♂️ / oysteR scan 🦪	1m 40s
Coverage 📔 / Coverage 📔	4m 19s
Coverage 📔 / Covtracer 🐄	0s
gitleaks 💧 / gitleaks 💧	3s
gitleaks 💧 / PII Check 💳	0s
Roxygen 🅾 / Manual pages check 🏁	3m 26s
R CMD Check 🧬 / ghcr.io/insightsengineering/rstudio, version latest	5m 32s
License Check 🃏 / Check 🚩	33s
Spell Check 🆎 / Check spelling 🔠	1m 33s
Version Bump 🤜🤛 / Bump version ⤴	49s
Version Check 🏁 / Emoji in NEWS.md 📰	8s
Version Check 🏁 / Version check 🏁	3s
Coverage 📔 / Publish coverage report 📰	11s
R CMD Check 🧬 / Upload build tar.gz	0s
R CMD Check 🧬 / Publish JUnit HTML report 📰	8s
	18m 25s

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