chore: 更新版本至 5.1.6，修复样式加载失败问题并优化样式插入逻辑

packages/artplayer-plugin-chapter/package.json

@@ -1,6 +1,6 @@
 {
     "license": "MIT",
-    "version": "1.0.0",
+    "version": "1.0.1",
     "name": "artplayer-plugin-chapter",
     "types": "types/artplayer-plugin-chapter.d.ts",
     "description": "chapter plugin for ArtPlayer",
@@ -21,4 +21,4 @@
         "video",
         "player"
     ]
-}
+}

packages/artplayer-plugin-chapter/src/index.js

@@ -186,15 +186,19 @@ export default function artplayerPluginChapter(option = {}) {
 
 if (typeof document !== 'undefined') {
     const id = 'artplayer-plugin-chapter';
-    const $style = document.getElementById(id);
-    if ($style) {
-        $style.textContent = style;
-    } else {
-        const $style = document.createElement('style');
+    let $style = document.getElementById(id);
+    if (!$style) {
+        $style = document.createElement('style');
         $style.id = id;
-        $style.textContent = style;
-        document.head.appendChild($style);
+        if (document.readyState === 'loading') {
+            document.addEventListener('DOMContentLoaded', () => {
+                document.head.appendChild($style);
+            });
+        } else {
+            (document.head || document.documentElement).appendChild($style);
+        }
     }
+    $style.textContent = style;
 }
 
 if (typeof window !== 'undefined') {

packages/artplayer-plugin-danmuku/package.json

@@ -1,6 +1,6 @@
 {
     "license": "MIT",
-    "version": "5.1.5",
+    "version": "5.1.6",
     "name": "artplayer-plugin-danmuku",
     "types": "types/artplayer-plugin-danmuku.d.ts",
     "description": "Danmuku plugin for ArtPlayer",

packages/artplayer-plugin-danmuku/src/setting.js

@@ -724,13 +724,17 @@ export default class Setting {
 
 if (typeof document !== 'undefined') {
     const id = 'artplayer-plugin-danmuku';
-    const $style = document.getElementById(id);
-    if ($style) {
-        $style.textContent = style;
-    } else {
-        const $style = document.createElement('style');
+    let $style = document.getElementById(id);
+    if (!$style) {
+        $style = document.createElement('style');
         $style.id = id;
-        $style.textContent = style;
-        document.head.appendChild($style);
+        if (document.readyState === 'loading') {
+            document.addEventListener('DOMContentLoaded', () => {
+                document.head.appendChild($style);
+            });
+        } else {
+            (document.head || document.documentElement).appendChild($style);
+        }
     }
+    $style.textContent = style;
 }