Create TrackedTimeEntry as more general replacement of Attendance to include preparation and review

test/fixtures/tracked_time_entries.yml

@@ -0,0 +1,11 @@
+# Read about fixtures at https://api.rubyonrails.org/classes/ActiveRecord/FixtureSet.html
+
+one:
+  lecture: one
+  kind: 1
+  toggl_data: 
+
+two:
+  lecture: two
+  kind: 1
+  toggl_data: 

test/models/tracked_time_entry_test.rb

@@ -0,0 +1,7 @@
+require "test_helper"
+
+class TrackedTimeEntryTest < ActiveSupport::TestCase
+  # test "the truth" do
+  #   assert true
+  # end
+end