Removed duplicate manifest for Transmission version 3.00. (#4525)

manifests/Transmission/Transmission/3.0.0.yaml

@@ -1,17 +0,0 @@
-Id: Transmission.Transmission
-Version: 3.0.0
-Name: Transmission for Windows
-Publisher: Transmission
-License: GNU GENERAL PUBLIC LICENSE
-AppMoniker: Transmission
-Tags: transmission, bittorrent, p2p, torrent
-Homepage: https://transmissionbt.com/
-Description: A fast, easy and free BitTorrent client.
-InstallerType: msi
-Installers:
-  - Arch: x64
-    Url: https://github.com/transmission/transmission-releases/raw/master/transmission-3.00-x64.msi
-    Sha256: c34828a6d2c50c7c590d05ca50249b511d46e9a2a7223323fb3d1421e3f6b9d1
-    Switches:
-      Silent: /quiet
-      SilentWithProgress: /passive