Remove Australian custom homepage content

This was activated with a feature toggle. But when we re-implemented the
feature toggles, we accidentally broke this one and it hasn't been
active for two months. Nobody complained and it doesn't seem to be
needed while developers are keen to remove instance-specific
customisations anyway.

app/views/home/index.html.haml

@@ -10,16 +10,8 @@
 
   #panes
     = render "home/brandstory"
-
-    - if feature? :connect_learn_homepage
-      = render "home/learn"
-      = render "home/connect"
-      = render "home/system"
-    - else
-      = render "home/system"
-      = render "home/cta"
-
+    = render "home/system"
+    = render "home/cta"
     = render "home/stats"
 
-
   = render "shared/footer"

config/locales/en.yml

@@ -1476,8 +1476,6 @@ en:
   label_producers: "Producers"
   label_groups: "Groups"
   label_about: "About"
-  label_connect: "Connect"
-  label_learn: "Learn"
   label_blog: "Blog"
   label_support: "Support"
   label_shopping: "Shopping"
@@ -1571,12 +1569,6 @@ en:
   brandstory_part5_strong: "We call it Open Food Network."
   brandstory_part6: "We all love food. Now we can love our food system too."
 
-  learn_body: "Explore models, stories and resources to support you to develop your fair food business or organisation.  Find training, events and other opportunities to learn from peers."
-  learn_cta: "Get Inspired"
-
-  connect_body: "Search our full directories of producers, hubs and groups to find fair food traders near you.  List your business or organisation on the OFN so buyers can find you.  Join the community to get advice and solve problems together."
-  connect_cta: "Go Exploring"
-
   system_headline: "Shopping - here's how it works."
   system_step1: "1. Search"
   system_step1_text: "Search our diverse, independent shops for seasonal local food. Search by neighbourhood and food category, or whether you prefer delivery or pickup."