bug #25308 [FrameworkBundle] Fix a bug where a color tag will be shown when passing an antislash (Simperfit)
bug #25308 [FrameworkBundle] Fix a bug where a color tag will be shown when passing an antislash (Simperfit)

This PR was merged into the 3.3 branch.

Discussion
----------

[FrameworkBundle] Fix a bug where a color tag will be shown when passing an antislash

| Q             | A
| ------------- | ---
| Branch?       | 3.3
| Bug fix?      | yes
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | #25193
| License       | MIT
| Doc PR        | none

You can see in the [reproducer](https://github.com/Simperfit/symfony-reproducer/commit/e6509ffcb43911fae1e728fb3bb6e2e5087683c9) when running `bin/console debug:container` that there an error in the ouput (like in the issue) when using a class with `\` in the service name.

This PR fix this wrong output. (even if that feels more developer thingy when there are xml everywhere ;)

Commits
-------

890edf7c38 [FrameworkBundle] Fix a bug where a color tag will be shown when passing an antislash

symfony/framework-bundle