Upgraded and removed some unwanted packages.

web/package.json

@@ -19,7 +19,7 @@
     "@emotion/react": "^11.1.5",
     "@emotion/styled": "^10.0.14",
     "@emotion/utils": "^1.0.0",
-    "@svgr/webpack": "^5.5.0",
+    "@svgr/webpack": "^6.2.1",
     "@wojtekmaj/enzyme-adapter-react-17": "^0.4.1",
     "autoprefixer": "^10.2.4",
     "axios-mock-adapter": "^1.17.0",
@@ -37,10 +37,6 @@
     "exports-loader": "^2.0.0",
     "html-react-parser": "^1.2.7",
     "image-minimizer-webpack-plugin": "^2.2.0",
-    "imagemin-mozjpeg": "^9.0.0",
-    "imagemin-optipng": "^8.0.0",
-    "imagemin-pngquant": "^9.0.1",
-    "imagemin-svgo": "^8.0.0",
     "is-docker": "^2.1.1",
     "istanbul-instrumenter-loader": "^3.0.1",
     "jasmine-core": "^3.6.0",
@@ -74,7 +70,7 @@
     "webpack": "^5.21.2",
     "webpack-bundle-analyzer": "^4.4.0",
     "webpack-cli": "^4.5.0",
-    "yarn-audit-html": "^2.0.0"
+    "yarn-audit-html": "^3.0.1"
   },
   "dependencies": {
     "@babel/plugin-proposal-class-properties": "^7.10.4",
@@ -86,8 +82,6 @@
     "@material-ui/icons": "^4.11.2",
     "@material-ui/lab": "4.0.0-alpha.58",
     "@material-ui/pickers": "^3.2.10",
-    "@mui/icons-material": "^5.4.2",
-    "@mui/material": "^5.4.3",
     "@projectstorm/react-diagrams": "^6.6.1",
     "@simonwep/pickr": "^1.5.1",
     "@szhsin/react-menu": "^2.2.0",
@@ -141,7 +135,7 @@
     "moment-timezone": "^0.5.34",
     "mousetrap": "^1.6.3",
     "notificar": "^1.0.1",
-    "notistack": "^2.0.0",
+    "notistack": "^1.0.10",
     "path-fx": "^2.0.0",
     "pathfinding": "^0.4.18",
     "paths-js": "^0.4.9",