optical changes

package-lock.json

@@ -10,10 +10,8 @@
       "dependencies": {
         "compression": "^1.8.2",
         "express": "^5.3.0",
-        "express-rate-limit": "^8.7.1",
         "helmet": "^8.3.0",
         "marked": "^18.1.1",
-        "nodemailer": "^10.2.1",
         "nunjucks": "^3.2.4",
         "sharp": "^0.35.5",
         "yaml": "^2.9.1"
@@ -1468,48 +1466,6 @@
         "url": "https://opencollective.com/express"
       }
     },
-    "node_modules/express-rate-limit": {
-      "version": "8.7.1",
-      "resolved": "https://registry.npmjs.org/express-rate-limit/-/express-rate-limit-8.7.1.tgz",
-      "integrity": "sha512-2FXbqkygil3mZiXzEtM0IjE/UBmBNot0J1GEVrJT4JbrvwOSoEtqtO+wHbiMQELWe1eNvHoYRg2dkjOid+6JkA==",
-      "license": "MIT",
-      "dependencies": {
-        "debug": "^4.4.3",
-        "ip-address": "^10.2.0"
-      },
-      "engines": {
-        "node": ">= 16"
-      },
-      "funding": {
-        "url": "https://github.com/sponsors/express-rate-limit"
-      },
-      "peerDependencies": {
-        "express": ">= 4.11"
-      }
-    },
-    "node_modules/express-rate-limit/node_modules/debug": {
-      "version": "4.4.3",
-      "resolved": "https://registry.npmjs.org/debug/-/debug-4.4.3.tgz",
-      "integrity": "sha512-RGwwWnwQvkVfavKVt22FGLw+xYSdzARwm0ru6DhTVA3umU5hZc28V3kO4stgYryrTlLpuvgI9GiijltAjNbcqA==",
-      "license": "MIT",
-      "dependencies": {
-        "ms": "^2.1.3"
-      },
-      "engines": {
-        "node": ">=6.0"
-      },
-      "peerDependenciesMeta": {
-        "supports-color": {
-          "optional": true
-        }
-      }
-    },
-    "node_modules/express-rate-limit/node_modules/ms": {
-      "version": "2.1.3",
-      "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.3.tgz",
-      "integrity": "sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA==",
-      "license": "MIT"
-    },
     "node_modules/express/node_modules/debug": {
       "version": "4.4.3",
       "resolved": "https://registry.npmjs.org/debug/-/debug-4.4.3.tgz",
@@ -1731,15 +1687,6 @@
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       "license": "ISC"
     },
-    "node_modules/ip-address": {
-      "version": "10.7.5",
-      "resolved": "https://registry.npmjs.org/ip-address/-/ip-address-10.7.5.tgz",
-      "integrity": "sha512-t2v0rkILYv9WXmSL7TpAaU3HXgaFYOPUcH3QHgwQ++gpJuH3bqyMy4Fvt/DJCTKwzH3Cf+bAp5W/mFL39KPLzA==",
-      "license": "MIT",
-      "engines": {
-        "node": ">= 12"
-      }
-    },
     "node_modules/ipaddr.js": {
       "version": "1.9.1",
       "resolved": "https://registry.npmjs.org/ipaddr.js/-/ipaddr.js-1.9.1.tgz",
@@ -1841,15 +1788,6 @@
         "node": ">= 0.6"
       }
     },
-    "node_modules/nodemailer": {
-      "version": "10.2.1",
-      "resolved": "https://registry.npmjs.org/nodemailer/-/nodemailer-10.2.1.tgz",
-      "integrity": "sha512-ZrDNsPFoDMwefNs7sJwrYiEJ/CG4ClJWDZv05iNJsEBWa8GRDry1QJHTJxsuTAY9eDDKjX4k+q3SxslXJOao7w==",
-      "license": "MIT-0",
-      "engines": {
-        "node": ">=20.0.0"
-      }
-    },
     "node_modules/nunjucks": {
       "version": "3.2.4",
       "resolved": "https://registry.npmjs.org/nunjucks/-/nunjucks-3.2.4.tgz",