Rename timer_sessions method

Author: hunchr

app/controllers/timer_sessions_controller.rb

@@ -6,7 +6,7 @@ def index
                                            .finished
                                            .created_by(@current_user)
     @non_matching_timer_session_ids = TimeDiscrepancyLoader.uneven_timer_sessions(@timer_sessions_in_range).map(&:id)
-    timer_sessions
+    set_timer_sessions
     @timer_offset = offset_for_time_zone
   end
 
@@ -75,7 +75,7 @@ def update
 
   private
 
-  def timer_sessions
+  def set_timer_sessions
     @timer_sessions = apply_filter(@timer_sessions_in_range, :timer_start)
     time_entries = time_entries_in_range(@timer_sessions)
     @timer_sessions = (@timer_sessions.order(timer_start: :desc) + time_entries)