Merge pull request #72 from Pierre48/adding-akkodis

adding akkodis

Author: khrys63

_data/sponsors.yml

@@ -57,6 +57,9 @@ silver:
   - name: SensioLabs
     url: https://sensiolabs.com/fr/
     logo: sensiolabs
+  - name: akkodis
+    url: https://www.akkodis.com/fr/france
+    logo: akkodis
 bronze:
   - name: Datalyo
     url: http://www.datalyo.com/
@@ -81,4 +84,4 @@ bronze:
     logo: zenika
   - name: Liopen
     url: https://www.liopen.fr/
-    logo: liopen
+    logo: liopen