HM-111. Автор api присваивается исходя из токена и наличия метки у пользователя is_admin

package.json

@@ -26,6 +26,7 @@
     "@nestjs/mongoose": "^7.0.2",
     "@nestjs/platform-express": "^7.0.0",
     "@nestjs/swagger": "^4.5.12",
+    "jsonwebtoken": "^8.5.1",
     "moment": "^2.27.0",
     "mongoose": "^5.9.25",
     "reflect-metadata": "^0.1.13",
@@ -39,6 +40,7 @@
     "@nestjs/testing": "^7.0.0",
     "@types/express": "^4.17.3",
     "@types/jest": "25.2.3",
+    "@types/jsonwebtoken": "^8.5.0",
     "@types/moment": "^2.13.0",
     "@types/mongoose": "^5.7.29",
     "@types/node": "^13.9.1",