docs: remove palmerpenguins imports

docs/get-started/controls-click-actions.qmd

@@ -14,15 +14,13 @@ You can add cell click actions using the onClick argument, which accepts the fol
 import htmltools
 from reactable import Reactable, Column, JS, embed_css
 
-from reactable.data import cars_93
-from palmerpenguins import load_penguins
+from reactable.data import cars_93, penguins
 import polars as pl
 
 
 embed_css()
 
-penguins = load_penguins()
-pl_penguins = pl.from_pandas(penguins)
+pl_penguins = penguins.to_polars()
 ```
 
 

docs/get-started/controls-sorting.qmd

@@ -5,15 +5,14 @@ jupyter: python3
 
 ```{python}
 from reactable import Reactable, Column, embed_css
+from reactable.data import penguins
 
-from palmerpenguins import load_penguins
 import polars as pl
 
 
 embed_css()
 
-penguins = load_penguins()
-pl_penguins = pl.from_pandas(penguins)
+pl_penguins = penguins.to_polars()
 ```
 
 Tables are sortable by default. You can sort a column by clicking on its header, or sort multiple columns by holding the shift key while sorting.

docs/get-started/structure-column-groups.qmd

@@ -6,10 +6,9 @@ title: Column headers
 import polars as pl
 
 from reactable import Reactable, Column, ColGroup, embed_css
-from palmerpenguins import load_penguins
+from reactable.data import penguins
 
-penguins = load_penguins()
-pl_penguins = pl.from_pandas(penguins)
+pl_penguins = penguins.to_polars()
 
 embed_css()
 ```

docs/get-started/structure-details.qmd

@@ -4,15 +4,14 @@ title: Expandable details
 
 ```{python}
 from reactable import Reactable, Column, ColFormat, JS, embed_css
+from reactable.data import penguins
 
-from palmerpenguins import load_penguins
 import polars as pl
 
 
 embed_css()
 
-penguins = load_penguins()
-pl_penguins = pl.from_pandas(penguins)
+pl_penguins = penguins.to_polars()
 ```
 
 You can make rows expandable with additional content through details, which takes an Python or JavaScript render function. See [Custom Rendering](./format-custom-rendering.qmd) for details on how to use render functions.