sanitize profane usernames

package-lock.json

@@ -36,6 +36,7 @@
         "nanoid": "^5.0.9",
         "node-addon-api": "^8.1.0",
         "node-gyp": "^10.2.0",
+        "obscenity": "^0.4.3",
         "priority-queue-typescript": "^1.0.1",
         "protobufjs": "^7.3.2",
         "pureimage": "^0.4.13",
@@ -11798,6 +11799,15 @@
         "url": "https://github.com/sponsors/ljharb"
       }
     },
+    "node_modules/obscenity": {
+      "version": "0.4.3",
+      "resolved": "https://registry.npmjs.org/obscenity/-/obscenity-0.4.3.tgz",
+      "integrity": "sha512-DZKM0xUEksY5dVGaZoyC5VmIRMSbI6O0Gyb/07L+77d4zWJKKf5tQZrhlT0aiVYD6prTmnxiS3RhN0sfh5Q95Q==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=14.0.0"
+      }
+    },
     "node_modules/obuf": {
       "version": "1.1.2",
       "resolved": "https://registry.npmjs.org/obuf/-/obuf-1.1.2.tgz",