Bump rancoud/database from 5.0.1 to 6.0.0 (#8)

Bumps [rancoud/database](https://github.com/rancoud/Database) from 5.0.1 to 6.0.0.
- [Release notes](https://github.com/rancoud/Database/releases)
- [Commits](rancoud/Database@5.0.1...6.0.0)

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

composer.json

@@ -23,7 +23,7 @@
         "friendsofphp/php-cs-fixer": "^2.16",
         "phpunit/phpunit": "^9.1",
         "predis/predis": "^1.1",
-        "rancoud/database": "^5.0",
+        "rancoud/database": "^5.0 || ^6.0",
         "squizlabs/php_codesniffer": "^3.5"
     },
     "scripts": {