new wallpaper direcoty and mpd added

mpd/mpd.conf

@@ -0,0 +1,33 @@
+# Music directory
+music_directory     "~/Music"
+
+# MPD database
+db_file             "~/.local/share/mpd/database"
+
+# Log
+log_file            "~/.local/share/mpd/mpd.log"
+
+# PID file
+pid_file            "~/.local/share/mpd/pid"
+
+# State file
+state_file          "~/.local/share/mpd/state"
+
+# Sticker database
+sticker_file        "~/.local/share/mpd/sticker.sql"
+
+# Network
+bind_to_address     "127.0.0.1"
+port                "6600"
+
+# Audio output (PipeWire/PulseAudio)
+audio_output {
+    type    "pipewire"
+    name    "PipeWire"
+}
+
+# Or for ALSA:
+# audio_output {
+#     type    "alsa"
+#     name    "ALSA"
+#