minifix (magpylib#751)

* minifix

* typo

Author: OrtnerMichael

docs/_pages/gallery/gallery_index.md

@@ -77,7 +77,7 @@ Notice that most examples use  interactive notebooks via [sphinx-thebe](https://
 :link: gallery-vis-animations
 :link-type: ref
 :link-alt: link to example
-:img-bottom: ../../_static/images/gallery_icon_vis_animations.png
+:img-bottom: ../../_static/images/gallery_icon_viz_animations.png
 :::
 
 :::{grid-item-card} {ref}`gallery-vis-subplots`

docs/_pages/gallery/gallery_vis_animations.md

@@ -19,12 +19,12 @@ kernelspec:
 Magpylib can display the motion of objects along paths in the form of animations. The following example shows how to set up such an animation.
 
 ```{hint}
-If your browser window opens, but you animation does not load, reload the page (ctrl+r in chrome).
+If your browser window opens, but your animation does not load, reload the page (ctrl+r in chrome).
 ```
 
 Detailed information about how to tune animations can be found in the [graphics documentation](examples-animation). Animations work best in the [plotly backend](examples-backends-canvas). Avoid rendering too many frames.
 
-```
+```{code-cell} ipython3
 import numpy as np
 import magpylib as magpy