feat: support plugin search types (#31)

* feat: support plugin search types

* refactor: rename yandex to yandex_music

* refactor(search): rename speech to tts

mafic/search_type.py

@@ -8,8 +8,37 @@
 
 
 class SearchType(Enum):
-    """Represents a search type for Lavalink."""
+    """Represents a search type for Lavalink.
+
+    .. danger::
+
+        Many of these require plugins to be used.
+
+        `LavaSrc <https://github.com/TopiSenpai/LavaSrc>`_:
+            - :attr:`SPOTIFY_SEARCH`
+            - :attr:`SPOTIFY_RECOMMENDATIONS`
+            - :attr:`APPLE_MUSIC`
+            - :attr:`DEEZER_SEARCH`
+            - :attr:`DEEZER_ISRC`
+            - :attr:`YANDEX`
+
+        `DuncteBot <https://github.com/DuncteBot/skybot-lavalink-plugin>`_:
+            - :attr:`SPEECH`
+    """
 
     YOUTUBE = "ytsearch"
     YOUTUBE_MUSIC = "ytmsearch"
     SOUNDCLOUD = "scsearch"
+
+    # Plugins
+
+    # LavaSrc
+    SPOTIFY_SEARCH = "spsearch"
+    SPOTIFY_RECOMMENDATIONS = "sprec"
+    APPLE_MUSIC = "amsearch"
+    DEEZER_SEARCH = "dzsearch"
+    DEEZER_ISRC = "dzisrc"
+    YANDEX_MUSIC = "ymsearch"
+
+    # DuncteBot
+    TTS = "speak"