Merge #17142: docs: Update macdeploy README to include all files produced by `make deploy`

4441e58497 Update macdeploy README to include correctly named `.dmg` file produced from `make deploy` (Zakk)

Pull request description:

  Fixes issue #16909 to update the `contrib/macdeploy/README.md` to match the files produced from `make deploy`

  The files produced from `make deploy` are as follows:

  - `Bitcoin-QT.dmg`
  - `Bitcoin Core.app`
  - `dist/Bitcoin Core.app`

ACKs for top commit:
  jonasschnelli:
    ACK 4441e58497
  fanquake:
    ACK 4441e58497 - checked that `Bitcoin-Qt.dmg` is produced.

Tree-SHA512: 99bfadab59c7c516005b051e4a369f330178313a284bb665c22c40f70a6159f175909c08db1b32976ad7b130b53b414f8ba96f8ff7cbd164f2724c0cc151704a

contrib/macdeploy/README.md

@@ -11,5 +11,5 @@ This script should not be run manually, instead, after building as usual:
 During the process, the disk image window will pop up briefly where the fancy
 settings are applied. This is normal, please do not interfere.
 
-When finished, it will produce `Bitcoin-Core.dmg`.
+When finished, it will produce `Bitcoin-Qt.dmg`.