refactor(ocr): 将Tesseract服务文件移动到tesseract子目录并更新配置

src/main/services/ocr/OcrService.ts

@@ -13,7 +13,7 @@ import {
 import { statSync } from 'fs'
 import { readFile } from 'fs/promises'
 
-import { getTesseractWorker } from './TesseractService'
+import { getTesseractWorker } from './tesseract/TesseractService'
 
 const logger = loggerService.withContext('main:OcrService')
 

src/main/services/ocr/tesseract/TesseractService.ts

@@ -110,7 +110,10 @@ let worker: Tesseract.Worker | null = null
 export const getTesseractWorker = async (): Promise<Tesseract.Worker> => {
   if (!worker) {
     // for now, only support limited languages
-    worker = await createWorker(['chi_sim', 'chi_tra', 'eng'])
+    worker = await createWorker(['chi_sim', 'chi_tra', 'eng'], undefined, {
+      dataPath: '',
+      gzip: false
+    })
   }
   return worker
 }