Fix MidiFile doc references

[ci skip]

doc/MidiFile.xml

@@ -5,8 +5,8 @@
 	</brief_description>
 	<description>
 		This is a resource which represents the internal MIDI data used by [MidiPlayer]. Depending on the file type, format will be set accordingly.
-	To load data into the MidiPlayer simply call on [method MidiPlayer.load_midi] or [method MidiPlayer.set_midi] for a midi file or [method MidiPlayer.load_soundfont] or [method MidiPlayer.set_soundfont] for a SoundFont file.
-	[b]Note[/b]: It is not recommended that you set byte data directly using [method=set_data] or change the format using [method=set_format]. These methods are more useful when loading midi data from a [File] and you need to set byte data and format manually.
+	To load data into the MidiPlayer simply call on [method MidiPlayer.load_midi] or set [member MidiPlayer.midi] property for a MIDI file or [method MidiPlayer.load_soundfont] or [member MidiPlayer.soundfont] property for a SoundFont file.
+	[b]Note[/b]: It is not recommended that you set byte [member data] or change the [member format]. These properties are more useful when loading MIDI data from a [File] and you need to set byte data and format manually.
 	</description>
 	<tutorials>
 	</tutorials>
@@ -17,7 +17,7 @@
 			A stream of bytes which represents MIDI data. This data is not meant to be modified, as MIDI files are imported automatically.
 		</member>
 		<member name="format" type="int" setter="set_format" getter="get_format" default="0">
-			Represents the internal format of the Midi data. This is set automatically when data gets set.
+			Represents the internal format of the MIDI data. This is set automatically when data gets set.
 		</member>
 	</members>
 	<constants>