chore(eui-docgen): update typescript to 5.8.3

Author: weronikaolejniczak

packages/eui-docgen/package.json

@@ -19,7 +19,7 @@
     "glob": "^11.0.0",
     "react-docgen-typescript": "^2.2.2",
     "ts-node": "^10.9.2",
-    "typescript": "~5.5.4"
+    "typescript": "^5.8.3"
   },
   "devDependencies": {
     "rimraf": "^6.0.1",

yarn.lock

@@ -7084,7 +7084,7 @@ __metadata:
     rimraf: "npm:^6.0.1"
     ts-node: "npm:^10.9.2"
     typedoc: "npm:^0.28.3"
-    typescript: "npm:~5.5.4"
+    typescript: "npm:^5.8.3"
   languageName: unknown
   linkType: soft