support more chars

Author: joelhawksley

app/models/calendar_event.rb

@@ -15,7 +15,7 @@ def initialize(
     id: SecureRandom.hex
   )
     @id, @icon, @summary, @description, @location, @daily =
-      id, icon, summary.gsub(/[^a-zA-Z0-9\.\-\"\ \_\°\/\\\&\:]/, ""), description, location, daily
+      id, icon, summary.gsub(/[^a-zA-Z0-9\.\-\"\ \_\°\/\\\&\:\+\,\?]/, ""), description, location, daily
 
     @starts_at = case starts_at
     when Integer

test/models/calendar_event_test.rb

@@ -195,9 +195,9 @@ def test_strips_emoji
   end
 
   def test_does_not_strip_things_we_should_keep
-    event = CalendarEvent.new(starts_at: "2023-11-01", ends_at: "2023-11-08", summary: "foo bar / \\ ° - _ & :")
+    event = CalendarEvent.new(starts_at: "2023-11-01", ends_at: "2023-11-08", summary: "foo bar / \\ ° - _ & : + ,")
 
-    assert_equal("foo bar / \\ ° - _ & :", event.summary)
+    assert_equal("foo bar / \\ ° - _ & : + ,", event.summary)
   end
 
   def test_strips_non_ascii