add preliz to the list of libraries and Aalto and FCAI to the list of sponsors

Author: aloctavodia

cards/Aalto.png

@@ -1,4 +1,12 @@
 :::{grid-item-card}
+:img-background: cards/Aalto.png
+:link: https://www.aalto.fi/en/
+:::
+:::{grid-item-card}
+:img-background: cards/FCAI.png
+:link: https://fcai.fi/
+:::
+:::{grid-item-card}
 :img-background: cards/CZI.jpg
 :link: https://chanzuckerberg.com/
 :::

cards/FCAI.png

@@ -17,8 +17,8 @@ For more information about our governance approach, read our {ref}`governance`.
 
 ## Our libraries
 
-::::{grid} 1 1 2 2
-:gutter: 3 3 4 5
+::::{grid} 2 2 2 2
+:gutter: 3
 
 :::{grid-item-card}
 :link: https://julia.arviz.org
@@ -44,8 +44,17 @@ ArviZ.py
 +++
 xarray-einstats
 :::
+:::{grid-item-card}
+:link: https://preliz.readthedocs.io
+:class-card: sd-text-center
+
+<img class="iconify-inline arviz-logo-small" src="https://raw.githubusercontent.com/arviz-devs/preliz/main/docs/logos/PreliZ_fav.png" style="width:35%">
++++
+PreliZ
+:::
 ::::
 
+
 ## Sponsors and institutional partners
 
 ::::{grid} 3 3 6 6
@@ -70,4 +79,4 @@ roadmap
 
 governance/index
 elections/README
-:::
+:::