Add contributed_by field for multiple projects (#1019)

Signed-off-by: John Mertic <[email protected]>

Author: jmertic

landscape.yml

@@ -1675,6 +1675,7 @@ landscape:
                 slug: dailies-transcription-notes-taking-tool
                 next_annual_review_date: '2026-05-27'
                 chair: Tommy Burnette
+                contributed_by: Industrial Light & Magic (ILM)
               annual_review_url: https://github.com/AcademySoftwareFoundation/tac/issues/1040
               artwork_url: https://artwork.aswf.io/projects/dailies-transcription-notes-taking-tool/
               dev_stats_url: https://insights.linuxfoundation.org/project/dailies-transcription-notes-taking-tool
@@ -1773,6 +1774,7 @@ landscape:
                 slug: openqmc
                 next_annual_review_date: '2026-08-05'
                 chair: Josh Bainbridge
+                contributed_by: Framestore
               annual_review_date: '2025-08-06'
               annual_review_url: https://github.com/AcademySoftwareFoundation/tac/issues/434
               artwork_url: https://artwork.aswf.io/projects/openqmc/
@@ -1838,6 +1840,7 @@ landscape:
                 slug: rongotai-model-train-club-rmtc
                 next_annual_review_date: '2026-06-24'
                 chair: John Mccarten
+                contributed_by: Wētā FX
               annual_review_date: '2025-06-25'
               annual_review_url: https://github.com/AcademySoftwareFoundation/tac/issues/1075
               artwork_url: https://artwork.aswf.io/projects/rongotai-model-train-club-rmtc/