Add musicplayer module that wraps all logic

test/musicplayer/control_test.gleam

@@ -1,9 +1,8 @@
 import gleam/list
 import gleeunit
 
+import musicplayer/control.{type Control}
 import musicplayer/input/key.{type Key, Char}
-import musicplayer/mpv/control.{type Control}
-import musicplayer/mpv/internal as control_internal
 
 pub fn main() -> Nil {
   gleeunit.main()
@@ -23,11 +22,3 @@ pub fn control_from_key_test() {
     assert tc.expected == control.from_key(tc.key)
   })
 }
-
-pub fn parse_playback_time_test() {
-  let json_string =
-    "{\"data\":\"123.456789\",\"request_id\":0,\"error\":\"success\"}\n"
-
-  let assert Ok(data) = control_internal.parse_playback_time(json_string)
-  assert data == 123.456789
-}

test/musicplayer/mpv/mpv_test.gleam

@@ -0,0 +1,15 @@
+import gleeunit
+
+import musicplayer/mpv/internal as control_internal
+
+pub fn main() -> Nil {
+  gleeunit.main()
+}
+
+pub fn parse_playback_time_test() {
+  let json_string =
+    "{\"data\":\"123.456789\",\"request_id\":0,\"error\":\"success\"}\n"
+
+  let assert Ok(data) = control_internal.parse_playback_time(json_string)
+  assert data == 123.456789
+}