Added organisation graph endpoint and tests

lib/Pear/LocalLoop/Controller/Api/V1/Organisation.pm

@@ -0,0 +1,21 @@
+package Pear::LocalLoop::Controller::Api::V1::Organisation;
+use Mojo::Base 'Mojolicious::Controller';
+
+sub auth {
+  my $c = shift;
+
+  return 1 if $c->stash->{api_user}->type eq 'organisation';
+
+  $c->render(
+    json => {
+      success => Mojo::JSON->false,
+      message => 'Not an Organisation',
+      error   => 'user_not_org',
+    },
+    status => 403,
+  );
+
+  return 0;
+}
+
+1;