mod: 默认长按倍速调整为3.0，预设倍速中的0.25替换为3.0

lib/plugin/pl_player/controller.dart

@@ -299,7 +299,7 @@ class PlPlayerController {
         .get(SettingBoxKey.enableAutoLongPressSpeed, defaultValue: false);
     if (!enableAutoLongPressSpeed) {
       _longPressSpeed.value = videoStorage
-          .get(VideoBoxKey.longPressSpeedDefault, defaultValue: 2.0);
+          .get(VideoBoxKey.longPressSpeedDefault, defaultValue: 3.0);
     }
     speedsList = List<double>.from(videoStorage
         .get(VideoBoxKey.customSpeedsList, defaultValue: <double>[]));

lib/plugin/pl_player/models/play_speed.dart

@@ -1,5 +1,5 @@
 enum PlaySpeed {
-  pointTwoFive,
+  // pointTwoFive,
   pointFive,
   pointSevenFive,
 
@@ -9,11 +9,12 @@ enum PlaySpeed {
   onePointSevenFive,
 
   two,
+  three,
 }
 
 extension PlaySpeedExtension on PlaySpeed {
   static final List<String> _descList = [
-    '0.25',
+    // '0.25',
     '0.5',
     '0.75',
     '正常',
@@ -21,11 +22,12 @@ extension PlaySpeedExtension on PlaySpeed {
     '1.5',
     '1.75',
     '2.0',
+    '3.0'
   ];
   String get description => _descList[index];
 
   static final List<double> _valueList = [
-    0.25,
+    // 0.25,
     0.5,
     0.75,
     1.0,
@@ -33,6 +35,7 @@ extension PlaySpeedExtension on PlaySpeed {
     1.5,
     1.75,
     2.0,
+    3.0,
   ];
   double get value => _valueList[index];
   double get defaultValue => _valueList[3];