fix: install/package.json to reduce vulnerabilities

The following vulnerabilities are fixed with an upgrade:
- https://snyk.io/vuln/SNYK-JS-BODYPARSER-7926860
- https://snyk.io/vuln/SNYK-JS-EXPRESS-7926867
- https://snyk.io/vuln/SNYK-JS-SEND-7926862
- https://snyk.io/vuln/SNYK-JS-SERVESTATIC-7926865

install/package.json

@@ -38,7 +38,7 @@
         "autoprefixer": "10.4.13",
         "bcryptjs": "2.4.3",
         "benchpressjs": "2.4.3",
-        "body-parser": "1.20.1",
+        "body-parser": "1.20.3",
         "bootbox": "5.5.3",
         "bootstrap": "3.4.1",
         "chalk": "4.1.2",
@@ -61,7 +61,7 @@
         "daemon": "1.1.0",
         "diff": "5.1.0",
         "esbuild": "0.16.10",
-        "express": "4.18.2",
+        "express": "4.21.0",
         "express-session": "1.17.3",
         "express-useragent": "1.0.15",
         "file-loader": "6.2.0",