refactor

web/package.json

@@ -10,7 +10,6 @@
     "fontsource-roboto": "^4.0.0",
     "i18next": "^20.3.1",
     "i18next-browser-languagedetector": "^6.1.1",
-    "konva": "^8.0.1",
     "lodash": "^4.17.21",
     "material-ui-image": "^3.3.2",
     "parse-torrent": "^9.1.3",
@@ -21,7 +20,6 @@
     "react-dom": "^17.0.2",
     "react-dropzone": "^11.3.2",
     "react-i18next": "^11.10.0",
-    "react-konva": "^17.0.2-4",
     "react-measure": "^2.5.2",
     "react-query": "^3.17.0",
     "react-scripts": "4.0.3",