Declare dependencies

A lot of the dependencies we use in the code were not declared.

Since the library requires doctrine/dbal, it should be fine to require
it in the bundle as well.

Since this is a bundle, it should be fine to require Symfony components.

Since psr/log is very widely used, it should be fine to require it.

Author: greg0ire

composer.json

@@ -25,11 +25,18 @@
     "homepage": "https://www.doctrine-project.org",
     "require": {
         "php": "^7.2 || ^8.0",
+        "doctrine/dbal": "^2 || ^3 || ^4",
         "doctrine/doctrine-bundle": "^2.4 || ^3.0",
         "doctrine/migrations": "^3.2",
+        "psr/log": "^1 || ^2 || ^3",
+        "symfony/config": "^5.4 || ^6.0 || ^7.0 || ^8.0",
+        "symfony/console": "^5.4 || ^6.0 || ^7.0 || ^8.0",
+        "symfony/dependency-injection": "^5.4 || ^6.0 || ^7.0 || ^8.0",
         "symfony/deprecation-contracts": "^2.1 || ^3",
         "symfony/framework-bundle": "^5.4 || ^6.0 || ^7.0 || ^8.0",
-        "symfony/http-kernel": "^5.4 || ^6.0 || ^7.0"
+        "symfony/http-foundation": "^5.4 || ^6.0 || ^7.0 || ^8.0",
+        "symfony/http-kernel": "^5.4 || ^6.0 || ^7.0",
+        "symfony/service-contracts": "^1.0 || ^2.0 || ^3.0"
     },
     "require-dev": {
         "composer/semver": "^3.0",