Bug#1013927: ITP: golang-github-arran4-golang-ical -- A ICS / ICal parser and serialiser for Golang.

["Robin Jarry" <robin@jarry.cc>]

Package: wnpp
Severity: wishlist
Owner: Robin Jarry <robin@jarry.cc>

* Package name    : golang-github-arran4-golang-ical
  Version         : 0.0~git20220517.fd89fefb0182-1
  Upstream Author : Arran Ubels
* URL             : https://github.com/arran4/golang-ical
* License         : Apache-2.0
  Programming Lang: Go
  Description     : A  ICS / ICal parser and serialiser for Golang.

 golang-ical
 .
 A  ICS / ICal parser and serialiser for Golang.
 .
 Because the other libraries didn't quite do what I needed.
 .
 Usage, parsing:
 .
       cal, err := ParseCalendar(strings.NewReader(input))
 .
 .
 Creating:
 .
     cal := ics.NewCalendar()
     cal.SetMethod(ics.MethodRequest)
     event := cal.AddEvent(fmt.Sprintf("id@domain",
 p.SessionKey.IntID()))
     event.SetCreatedTime(time.Now())
     event.SetDtStampTime(time.Now())
     event.SetModifiedAt(time.Now())
     event.SetStartAt(time.Now())
     event.SetEndAt(time.Now())
     event.SetSummary("Summary")
     event.SetLocation("Address")
     event.SetDescription("Description")
     event.SetURL("https://URL/";)
     event.AddRrule(fmt.Sprintf("FREQ=YEARLY;BYMONTH=%d;BYMONTHDAY=%d",
 time.Now().Month(), time.Now().Day()))
     event.SetOrganizer("sender@domain", ics.WithCN("This Machine"))
     event.AddAttendee("reciever or participant",
 ics.CalendarUserTypeIndividual, ics.ParticipationStatusNeedsAction,
 ics.ParticipationRoleReqParticipant, ics.WithRSVP(true))
     return cal.Serialize()
 .
 Helper methods created as needed feel free to send a P.R. with more.

This is a new build dependency for aerc.