🎨 Supports setting the spell check language on desktop https://github.com/siyuan-note/siyuan/issues/16524

Signed-off-by: Daniel <845765@qq.com>

kernel/conf/editor.go

@@ -48,6 +48,7 @@ type Editor struct {
 	Justify                         bool           `json:"justify"`                         // 是否两端对齐
 	RTL                             bool           `json:"rtl"`                             // 是否从右到左显示
 	Spellcheck                      bool           `json:"spellcheck"`                      // 是否启用拼写检查
+	SpellcheckLanguage              string         `json:"spellcheckLanguage"`              // 拼写检查语言
 	OnlySearchForDoc                bool           `json:"onlySearchForDoc"`                // 是否启用 [[ 仅搜索文档块
 	BacklinkExpandCount             int            `json:"backlinkExpandCount"`             // 反向链接默认展开数量
 	BackmentionExpandCount          int            `json:"backmentionExpandCount"`          // 反链提及默认展开数量
@@ -88,6 +89,8 @@ func NewEditor() *Editor {
 		DynamicLoadBlocks:               192,
 		Justify:                         false,
 		RTL:                             false,
+		Spellcheck:                      false,
+		SpellcheckLanguage:              "en-US",
 		BacklinkExpandCount:             8,
 		BackmentionExpandCount:          -1,
 		BacklinkContainChildren:         true,