Update extensions.html to include bulma-o-steps (#1926)

* Update extensions.html to include bulma-o-steps

* Adds image for bulma-o-steps

* Fix merge conflicts

* newer extensions file

* Proper indentation 

I hate stupid mistakes T-T

* Clean files for PR

docs/extensions.html

@@ -8,6 +8,11 @@ breadcrumb:
 - more
 - extensions
 extensions:
+- name: bulma-o-steps
+  url: https://octoshrimpy.github.io/bulma-o-steps/
+  slug: bulma-o-steps
+  width: 401
+  height: 352
 - name: bulma-accordion
   url: https://wikiki.github.io/components/accordion
   slug: bulma-accordion