bug #35423 Fixes a runtime error when accessing the cache panel (Dami…

…enHarper)

This PR was merged into the 4.4 branch.

Discussion
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Fixes a runtime error when accessing the cache panel

| Q             | A
| ------------- | ---
| Branch?       | 4.4
| Bug fix?      | yes
| New feature?  | no
| Deprecations? | no
| Tickets       | Fix #35419
| License       | MIT
| Doc PR        | symfony/symfony-docs#... <!-- required for new features -->

Fixes a runtime error (_Impossible to access an attribute ("value") on a double variable..._) when accessing the cache panel on 4.4.3

Commits
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4740b10 Fixes a runtime error (Impossible to access an attribute ("value") on a double variable...) when accessing the cache panel (@see #35419)

src/Symfony/Bundle/WebProfilerBundle/Resources/views/Collector/cache.html.twig

@@ -108,9 +108,9 @@
                                     <div class="metric">
                                         <span class="value">
                                             {% if key == 'time' %}
-                                                {{ '%0.2f'|format(1000 * value.value) }} <span class="unit">ms</span>
+                                                {{ '%0.2f'|format(1000 * value) }} <span class="unit">ms</span>
                                             {% elseif key == 'hit_read_ratio' %}
-                                                {{ value.value ?? 0 }} <span class="unit">%</span>
+                                                {{ value ?? 0 }} <span class="unit">%</span>
                                             {% else %}
                                                 {{ value }}
                                             {% endif %}