fix #1114, properly handle repeating by weekdays, if repetition is daily

app/src/main/kotlin/com/simplemobiletools/calendar/pro/helpers/Parser.kt

@@ -40,6 +40,12 @@ class Parser {
                     if (interval.areDigitsOnly() && interval.toInt() % 7 == 0) {
                         val dateTime = Formatter.getDateTimeFromTS(startTS)
                         repeatRule = Math.pow(2.0, (dateTime.dayOfWeek - 1).toDouble()).toInt()
+                    } else if (fullString.contains("BYDAY")) {
+                        // some services use weekly repetition for repeating on specific week days, some use daily
+                        // make these produce the same result
+                        // RRULE:FREQ=DAILY;BYDAY=MO,TU,WE,TH,FR
+                        // RRULE:FREQ=WEEKLY;BYDAY=MO,TU,WE,TH,FR
+                        repeatInterval = WEEK_SECONDS
                     }
                 }
             } else if (key == COUNT) {