Pullup ticket #6620 - requested by nia
multimedia/pitivi: build fix

Revisions pulled up:
- multimedia/pitivi/Makefile                                    1.67
- multimedia/pitivi/PLIST                                      1.8
- multimedia/pitivi/distinfo                                    1.9
- multimedia/pitivi/patches/patch-meson.build                  1.2

---
  Module Name: pkgsrc
  Committed By: nia
  Date: Sun Apr 17 07:18:06 UTC 2022

  Modified Files:
  pkgsrc/multimedia/pitivi: Makefile PLIST distinfo
  pkgsrc/multimedia/pitivi/patches: patch-meson.build

  Log Message:
  pitivi: Adapt to new gst-plugins world. Fixes build.

(bsiegert)