Your requirements could not be resolved to an installable set of packages.
Problem 1
- zim32/symfony-tracing-core 1.0.0 requires symfony/dependency-injection 7.1.* | 6.4.* -> found symfony/dependency-injection[v6.4.0-BETA1, ..., 6.4.x-dev, v7.1.0-BETA1, ..., 7.1.x-dev] but these were not loaded, likely because it conflicts with another require.
- zim32/symfony-tracing-core 1.0.1 requires php >=8.0 -> your php version (7.4.33) does not satisfy that requirement.
- Root composer.json requires zim32/symfony-tracing-core ^1.0 -> satisfiable by zim32/symfony-tracing-core[1.0.0, 1.0.1].