Your requirements could not be resolved to an installable set of packages. Problem 1 - orchestra/testbench-core[v6.26.0, ..., 6.x-dev] require symfony/yaml ^5.0 -> found symfony/yaml[v5.0.0-BETA1, ..., 5.4.x-dev] but these were not loaded, likely because it conflicts with another require. - orchestra/testbench[v7.26.2, ..., 7.x-dev] require laravel/framework ^9.52.15 -> found laravel/framework[v9.52.15, v9.52.16, 9.x-dev] but it conflicts with your root composer.json require (^8.75). - orchestra/testbench v3.8.0 requires laravel/framework ~5.8.0 -> found laravel/framework[v5.8.0, ..., 5.8.x-dev] but it conflicts with your root composer.json require (^8.75). - orchestra/testbench v3.8.1 requires laravel/framework ~5.8.2 -> found laravel/framework[v5.8.2, ..., 5.8.x-dev] but it conflicts with your root composer.json require (^8.75). - orchestra/testbench v3.8.2 requires laravel/framework ~5.8.3 -> found laravel/framework[v5.8.3, ..., 5.8.x-dev] but it conflicts with your root composer.json require (^8.75). - orchestra/testbench[v3.8.3, ..., v3.8.4] require laravel/framework ~5.8.19 -> found laravel/framework[v5.8.19, ..., 5.8.x-dev] but it conflicts with your root composer.json require (^8.75). - orchestra/testbench[v3.8.5, ..., 3.8.x-dev] require laravel/framework ~5.8.35 -> found laravel/framework[v5.8.35, ..., 5.8.x-dev] but it conflicts with your root composer.json require (^8.75). - orchestra/testbench[v3.9.0, ..., v3.9.1, v4.0.0, ..., v4.0.1] require laravel/framework ^6.0 -> found laravel/framework[v6.0.0, ..., 6.x-dev] but it conflicts with your root composer.json require (^8.75). - orchestra/testbench[v3.9.2, v4.2.0] require laravel/framework ^6.2 -> found laravel/framework[v6.2.0, ..., 6.x-dev] but it conflicts with your root composer.json require (^8.75). - orchestra/testbench[v3.9.3, ..., 3.9.x-dev] require laravel/framework ^6.18.0 -> found laravel/framework[v6.18.0, ..., 6.x-dev] but it conflicts with your root composer.json require (^8.75). - orchestra/testbench v4.1.0 requires laravel/framework ^6.1 -> found laravel/framework[v6.1.0, ..., 6.x-dev] but it conflicts with your root composer.json require (^8.75). - orchestra/testbench[v4.3.0, ..., v4.4.1] require laravel/framework ^6.4 -> found laravel/framework[v6.4.0, ..., 6.x-dev] but it conflicts with your root composer.json require (^8.75). - orchestra/testbench[v4.5.0, ..., v4.6.0] require laravel/framework ^6.9 -> found laravel/framework[v6.9.0, ..., 6.x-dev] but it conflicts with your root composer.json require (^8.75). - orchestra/testbench[v4.7.0, ..., v4.13.0] require laravel/framework ^6.18 -> found laravel/framework[v6.18.0, ..., 6.x-dev] but it conflicts with your root composer.json require (^8.75). - orchestra/testbench[v4.14.0, ..., 4.x-dev] require laravel/framework ^6.20.12 -> found laravel/framework[v6.20.12, ..., 6.x-dev] but it conflicts with your root composer.json require (^8.75). - orchestra/testbench v5.0.0 requires laravel/framework ^7.0 -> found laravel/framework[v7.0.0, ..., 7.x-dev] but it conflicts with your root composer.json require (^8.75). - orchestra/testbench v5.0.1 requires laravel/framework ^7.0.1 -> found laravel/framework[v7.0.1, ..., 7.x-dev] but it conflicts with your root composer.json require (^8.75). - orchestra/testbench v5.0.2 requires laravel/framework ^7.0.6 -> found laravel/framework[v7.0.6, ..., 7.x-dev] but it conflicts with your root composer.json require (^8.75). - orchestra/testbench[v5.1.0, ..., v5.2.0] require laravel/framework ^7.1 -> found laravel/framework[v7.1.0, ..., 7.x-dev] but it conflicts with your root composer.json require (^8.75). - orchestra/testbench[v5.3.0, ..., v5.4.0] require laravel/framework ^7.10 -> found laravel/framework[v7.10.0, ..., 7.x-dev] but it conflicts with your root composer.json require (^8.75). - orchestra/testbench[v5.5.0, ..., v5.12.1] require laravel/framework ^7.24 -> found laravel/framework[v7.24.0, ..., 7.x-dev] but it conflicts with your root composer.json require (^8.75). - o

Process completed with exit code 2.

Node.js 16 actions are deprecated. Please update the following actions to use Node.js 20: actions/checkout@v2. For more information see: https://github.blog/changelog/2023-09-22-github-actions-transitioning-from-node-16-to-node-20/.