Replaces short-id by nano-id

composer.json

@@ -26,6 +26,7 @@
         "friendsofphp/proxy-manager-lts": "^1.0",
         "geoip2/geoip2": "^3.0",
         "guzzlehttp/guzzle": "^7.5",
+        "hidehalo/nanoid-php": "^1.1",
         "jaybizzle/crawler-detect": "^1.2.116",
         "laminas/laminas-config": "^3.8",
         "laminas/laminas-config-aggregator": "^1.15",
@@ -40,7 +41,6 @@
         "mlocati/ip-lib": "^1.18",
         "mobiledetect/mobiledetectlib": "^4.8",
         "pagerfanta/core": "^3.8",
-        "pugx/shortid-php": "^1.1",
         "ramsey/uuid": "^4.7",
         "shlinkio/doctrine-specification": "^2.1.1",
         "shlinkio/shlink-common": "^6.1",