修复迷你播放器的坐标错误

packages/artplayer/src/player/pipMix.js

@@ -81,7 +81,7 @@ function customPip(art, player) {
                 destroyEvents.push(() => {
                     draggie.destroy();
                 });
-            } else {
+            } else if (cachePos && cachePos.x !== 0 && cachePos.y !== 0) {
                 setStyle($player, 'left', `${cachePos.x}px`);
                 setStyle($player, 'top', `${cachePos.y}px`);
             }

packages/artplayer/src/style/pip.scss

@@ -38,8 +38,6 @@
     &.artplayer-pip {
         position: fixed;
         z-index: 9999;
-        right: 20px;
-        bottom: 20px;
         width: 400px;
         height: 225px;
         box-shadow: 0 2px 5px 0 rgba(0,0,0,0.16), 0 3px 6px 0 rgba(0,0,0,0.20);