Fix docs button alignment and image path

- Create directory in order to use relative path for images and better
organize content

Signed-off-by: Derick Montague <derick.montague@ibm.com>
Change-Id: Ia5085c1b72c162016ed4da037a15f5f53c744742
diff --git a/docs/.vuepress/config.js b/docs/.vuepress/config.js
index e4dd200..3c05469 100644
--- a/docs/.vuepress/config.js
+++ b/docs/.vuepress/config.js
@@ -47,7 +47,7 @@
             children: [
             "/guide/components/",
             "/guide/components/alert",
-            "/guide/components/button",
+            "/guide/components/buttons/",
             "/guide/components/table",
             "/guide/components/toast",
           ]