fix failing test

Author: rikmeijer

.github/workflows/pest.yml

@@ -46,6 +46,7 @@ jobs:
       - name: Setup PHP
         uses: shivammathur/setup-php@v2
         with:
+          php-version: 8.3
           ini-values: extension=secp256k1_nostr.so
 
       - name: Install Dependencies