refactor: erblinting

app/views/locations/mobility_standards.html.erb

@@ -4,7 +4,7 @@
   <%= govuk_back_link(
         text: "Back",
         href: params[:referrer] == "check_answers" ? scheme_location_check_answers_path(@scheme, @location) : scheme_location_type_of_unit_path(@scheme, @location),
-        ) %>
+      ) %>
 <% end %>
 
 <%= form_for(@location, method: :patch, url: scheme_location_mobility_standards_path(@scheme, @location, referrer: params[:referrer])) do |f| %>

app/views/locations/name.html.erb

@@ -3,8 +3,12 @@
 <% content_for :before_content do %>
   <%= govuk_back_link(
         text: "Back",
-        href: params[:referrer] == "check_answers" ? scheme_location_check_answers_path(@scheme, @location) : params[:referrer] == "details" ? scheme_location_path(@scheme, @location) : scheme_location_postcode_path(@scheme, @location),
-        ) %>
+        href: if params[:referrer] == "check_answers"
+                scheme_location_check_answers_path(@scheme, @location)
+              else
+                params[:referrer] == "details" ? scheme_location_path(@scheme, @location) : scheme_location_postcode_path(@scheme, @location)
+              end,
+      ) %>
 <% end %>
 
 <%= form_for(@location, method: :patch, url: scheme_location_name_path(@scheme, @location, referrer: params[:referrer])) do |f| %>

app/views/locations/postcode.html.erb

@@ -4,7 +4,7 @@
   <%= govuk_back_link(
         text: "Back",
         href: params[:referrer] == "check_answers" ? scheme_location_check_answers_path(@scheme, @location) : scheme_locations_path(@scheme),
-        ) %>
+      ) %>
 <% end %>
 
 <%= form_for(@location, method: :patch, url: scheme_location_postcode_path(@scheme, @location, referrer: params[:referrer])) do |f| %>

app/views/locations/type_of_unit.html.erb

@@ -4,7 +4,7 @@
   <%= govuk_back_link(
         text: "Back",
         href: params[:referrer] == "check_answers" ? scheme_location_check_answers_path(@scheme, @location) : scheme_location_units_path(@scheme, @location),
-        ) %>
+      ) %>
 <% end %>
 
 <%= form_for(@location, method: :patch, url: scheme_location_type_of_unit_path(@scheme, @location, referrer: params[:referrer])) do |f| %>

app/views/locations/units.html.erb

@@ -4,7 +4,7 @@
   <%= govuk_back_link(
         text: "Back",
         href: params[:referrer] == "check_answers" ? scheme_location_check_answers_path(@scheme, @location) : scheme_location_name_path(@scheme, @location),
-        ) %>
+      ) %>
 <% end %>
 
 <%= form_for(@location, method: :patch, url: scheme_location_units_path(@scheme, @location, referrer: params[:referrer])) do |f| %>