v2.1.0 - 标准化更新 Standardization update

• 对所有RCR进行大范围改动，现在可以使用更常见的xxx::default().xxx()格式来创建资源了。
• 对所有add方法使用方法进行修改。
• 添加image_texture方法，可以直接取出图片纹理。
• 修改了Text的超链接定义方法，现在你可以直接提供链接所属文本内容，并选择选中所有匹配项或特定匹配项。
• 现在Switch的状态数目取决于appearance的项目数，少于最小值则会创建失败。
• 添加reset_split_time和reset_image_texture方法，用于重置特定资源。
• 移除了App中的frame参数。
• 将GameText重命名为AppText。
• 现在App的new方法直接接收Config和AppText而非文件路径。
• 修复了Switch的提示文本在出现一次留空情况就无法显示的问题。
• 修复了Text的超链接文本下划线不会被文本框覆盖的问题。
• 移除了ScrollBackground。

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• Make extensive changes to all RCRs. Now, you can create resources using the more common xxx::default().xxx() format.
• Modify the usage methods of all add methods.
• Adding the image_texture method can directly extract the texture of the image.
• The hyperlink definition method of Text has been modified. Now you can directly provide the text content to which the link belongs and select all matches or specific matches.
• The current number of states on Switch depends on the number of items in appearance. If it is less than the minimum value, the creation will fail.
• Add the reset_split_time and reset_image_texture methods to reset specific resources.
• Removed the frame parameter from App.
• Rename GameText to AppText.
• Now, the new method of the App directly receives Config and AppText instead of file paths.
• Fixed the issue where the prompt text of Switch failed to display after a single blank space.
• Fixed the issue where the underline of the hyperlink in Text would not be covered by the text box.
• Removed ScrollBackground.