Remove center tag for pics in slides 20240929

docs/sessions/20241029_from_stand_alone_functions_to_r_packages.html

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-# Recp: style your functions
+# Recap: style your functions
 
 - [INBO Styleguide for R code](https://inbo.github.io/tutorials/tutorials/styleguide_r_code/): the official guide followed by us at INBO.
 - The [tidyverse style guide](https://style.tidyverse.org/documentation.html): a widely used and generic enough guide. All tidyverse packcages follow it.
@@ -183,10 +183,10 @@
 
 If a function is like a recipe, a package is like a well-organised bundle of recipes, a cookbook!
 
-.center[![:scale 60%]({{ site.baseurl}}/assets/images/20241029/20241029_cookbook.png)]
+![:scale 60%]({{ site.baseurl}}/assets/images/20241029/20241029_cookbook.png)
 
 <br>
-<small>[Picture](https://pixabay.com/nl/photos/kookboek-oud-recepten-voorbereiding-982661/) by [Petra](https://pixabay.com/nl/users/ptra-359668/) on [pixabay](https://pixabay.com/en/).</small>
+<small>Credits for the [picture](https://pixabay.com/nl/photos/kookboek-oud-recepten-voorbereiding-982661/): [Petra](https://pixabay.com/nl/users/ptra-359668/) on [pixabay](https://pixabay.com/en/).</small>
 
 
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@@ -198,7 +198,7 @@
 
 Go to `File` -> `New Project` -> `New Directory` -> `R package using devtools` (see screenshot).
 
-.center[![:scale 80%]({{ site.baseurl}}/assets/images/20241029_select_project_type.png)]
+![:scale 80%]({{ site.baseurl}}/assets/images/20241029_select_project_type.png)
 
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@@ -211,7 +211,7 @@
 - `Create project as subdirectory of`: place it where you prefer, e.g. in your `src/20241029/` subdirectory.*
 - Yes, select `"Open in new session"`, always a good idea.
 
-.center[![:scale 80%]({{ site.baseurl}}/assets/images/20241029/20241029_create_project.png)]
+![:scale 80%]({{ site.baseurl}}/assets/images/20241029/20241029_create_project.png)
 
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@@ -223,7 +223,7 @@
 - Click on the `Build` pane.
 - Click on `Install` (see screenshot below). It will install the package, restart R and load the package (run `library(fiRst)`) automatically.
 
-.center[![:scale 60%]({{ site.baseurl}}/assets/images/20241029/20241029_build_install.png)]
+![:scale 60%]({{ site.baseurl}}/assets/images/20241029/20241029_build_install.png)
 
 
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