Replace Alt.js with Redux and upgrade react-scripts

jsconfig.json

@@ -0,0 +1,6 @@
+{
+    "compilerOptions": {
+      "baseUrl": "src"
+    },
+    "include": ["src"]
+  }

package.json

@@ -19,42 +19,42 @@
     "eslint-plugin-react": "^7.17.0",
     "eslint-plugin-react-hooks": "^2.3.0",
     "gh-pages": "^1.0.0",
-    "node-sass": "^4.13.0",
+    "node-sass": "^5.0.0",
     "prettier": "^1.19.1",
-    "react-scripts": "2.1.8"
+    "react-scripts": "4.0.3"
   },
   "dependencies": {
-    "alt": "^0.18.6",
-    "alt-utils": "^2.0.0",
+    "@reduxjs/toolkit": "^1.5.1",
     "classnames": "^2.2.6",
     "copy-to-clipboard": "^3.2.0",
-    "immutable": "^3.8.2",
     "lodash": "^4.17.15",
     "moment": "^2.24.0",
     "mousetrap": "^1.6.3",
     "prop-types": "^15.7.2",
     "qrcode.react": "^1.0.0",
-    "react": "^16.12.0",
+    "react": "^16.0.0",
     "react-bootstrap": "^0.32.4",
     "react-dnd": "^5.0.0",
     "react-dnd-html5-backend": "^5.0.1",
-    "react-dom": "^16.12.0",
+    "react-dom": "^16.0.0",
     "react-overlays": "^0.8.3",
+    "react-redux": "^7.2.3",
     "react-router-dom": "^5.1.2",
+    "reselect": "^4.1.5",
     "secretin": "^2.1.1",
     "url-join": "^4.0.1",
     "uuid": "^3.3.3"
   },
   "scripts": {
     "deploy": "scripts/deploy.sh",
-    "start": "yarn run build-css && yarn run watch-css & NODE_PATH=./src react-scripts start",
-    "build": "yarn run build-css && NODE_PATH=./src node_modules/.bin/react-scripts build",
+    "start": "yarn build-css && yarn run watch-css & NODE_PATH=./src react-scripts start",
+    "build": "yarn build-css && NODE_PATH=./src node_modules/.bin/react-scripts build",
     "build-css": "node_modules/.bin/node-sass src/stylesheets/application.sass src/index.css",
     "watch-css": "node_modules/.bin/node-sass src/stylesheets/application.sass src/index.css -w",
-    "electron": "yarn run build && node_modules/.bin/electron-packager ./ --platform=all --arch=x64 --asar --overwrite --ignore=scripts --ignore=.gitignore --ignore=yarn.lock --ignore=.travis.yml --ignore=.*.zip --ignore=public --ignore=.nvmrc --ignore=.eslintrc.js --ignore=node_modules --ignore=src",
-    "dev-electron": "yarn run build && electron .",
+    "electron": "yarn build && node_modules/.bin/electron-packager ./ --platform=all --arch=x64 --asar --overwrite --ignore=scripts --ignore=.gitignore --ignore=yarn.lock --ignore=.travis.yml --ignore=.*.zip --ignore=public --ignore=.nvmrc --ignore=.eslintrc.js --ignore=node_modules --ignore=src",
+    "dev-electron": "yarn build && electron .",
     "lint": "node_modules/.bin/eslint src/",
-    "test": "yarn run lint"
+    "test": "yarn lint"
   },
   "eslintConfig": {
     "extends": "./.eslintrc.js"