upgrade typescript && disable .map

.env

@@ -0,0 +1 @@
+GENERATE_SOURCEMAP=false

package.json

@@ -38,10 +38,9 @@
     "styled-system": "^5.1.5",
     "ts-loader": "^8.0.2",
     "typeorm": "^0.2.25",
-    "typescript": "~3.7.2",
+    "typescript": "^4.0.3",
     "use-debounce": "^3.4.3",
-    "validator": "^13.1.1",
-    "webpack-cli": "^3.3.12"
+    "validator": "^13.1.1"
   },
   "devDependencies": {
     "@types/body-parser": "^1.19.0",
@@ -61,6 +60,7 @@
     "faker": "^5.1.0",
     "http-proxy-middleware": "^1.0.5",
     "rimraf": "^3.0.2",
+    "webpack-cli": "^4.0.0",
     "webpack-node-externals": "^2.5.1"
   },
   "scripts": {

tsconfig.paths.json.old

@@ -1,15 +0,0 @@
-{
-  "compilerOptions": {
-    "baseUrl": "src",
-    "paths": {
-      "common/*": ["./client/common/*"],
-      "Components/*": ["./client/Components/*"],
-      "Containers/*": ["./client/Containers/*"],
-      "Elements/*": ["./client/Elements/*"],
-      "hooks/*": ["./client/hooks/*"],
-      "services/*": ["./client/services/*"],
-      "tools/*": ["./client/tools/*"],
-      "UIKit/*": ["./client/UIKit/*"]
-    }
-  }
-}