Profiler crashes when `symfony/asset` is not available

[rvanlaak]

Q	A
Symfony version	5.0.3
Bundle version	8.0.0

Possible solution

• remove sole dependency on {{ asset() }} from codebase

What?

When installing this bundle on Symfony 5 it needs symfony/asset when running in debug mode.

Related composer.json require sections:

    "require": {
        "php": ">=7.3",
        "ext-ctype": "*",
        "ext-curl": "*",
        "ext-dom": "*",
        "ext-iconv": "*",
        "ext-intl": "*",
        "ext-json": "*",
        "eightpoints/guzzle-bundle": "^8.0",
        "league/fractal": "^0.18",
        "nelmio/api-doc-bundle": "dev-master",
        "nelmio/cors-bundle": "^2.0",
        "roave/security-advisories": "dev-master",
        "symfony/apache-pack": "^1.0",
        "symfony/console": "*",
        "symfony/dotenv": "*",
        "symfony/flex": "^1.1",
        "symfony/framework-bundle": "*",
        "symfony/intl": "*",
        "symfony/monolog-bundle": "^3.4",
        "symfony/orm-pack": "^1.0",
        "symfony/panther": "^0.6.0",
        "symfony/security-bundle": "*",
        "symfony/web-link": "*",
        "symfony/yaml": "*",
    },
    "require-dev": {
        "doctrine/doctrine-fixtures-bundle": "^3.1",
        "liip/test-fixtures-bundle": "^1.3",
        "symfony/asset": "5.0.*",
        "symfony/profiler-pack": "^1.0",
        "symfony/test-pack": "^1.0"
    },
    "config": {
        "preferred-install": {
            "*": "dist"
        },
        "sort-packages": true
    },
    "extra": {
        "symfony": {
            "allow-contrib": true,
            "require": "5.0.*"
        },
    },
    "minimum-stability": "dev",
    "prefer-stable": true,