Fix warnings in composer install

[lhguerra]

taller@app:~/app(master)$
composer install
Class DrupalProject\composer\ScriptHandler is not autoloadable, can not call pre-install-cmd script
Loading composer repositories with package information
Installing dependencies (including require-dev) from lock file
Nothing to install or update
Package container-interop/container-interop is abandoned, you should avoid using it. Use psr/container instead.
Package phpunit/phpunit-mock-objects is abandoned, you should avoid using it. No replacement was suggested.
Package zendframework/zend-diactoros is abandoned, you should avoid using it. Use laminas/laminas-diactoros instead.
Package zendframework/zend-escaper is abandoned, you should avoid using it. Use laminas/laminas-escaper instead.
Package zendframework/zend-feed is abandoned, you should avoid using it. Use laminas/laminas-feed instead.
Package zendframework/zend-stdlib is abandoned, you should avoid using it. Use laminas/laminas-stdlib instead.
Generating autoload files
Class DrupalProject\composer\ScriptHandler is not autoloadable, can not call post-install-cmd script