Unrecognised tokens in step definition in php (Behat) files

### 👓 What did you see?

LSP don't recognize context having token defined. This is a scenario I have:

```gherkin
Scenario: User is an committee member
Given user is an committee
And I authenticate
Then I get redirected to "/committee" ■ Undefined step: I get redirected to "/committee"
```

And here the related contexts:

```php
/**
* @Given user is an committee
*/
public function userIsAnCommittee()
{
throw new PendingException();
}
/**
* @Given I authenticate
*/
public function iAuthenticate()
{
throw new PendingException();
}
/**
* @Then I get redirected to :arg1
*/
public function iGetRedirectedTo($arg1)
{
throw new PendingException();
}
```

### ✅ What did you expect to see?

The first two contexts are recognised by the lsp and I can jump to their definition, but not the third one. I tried without the surrounding double quotes but it has the same effect.

### 📦 Which tool/library version are you using?

Cucumber Language Server 1.6.0

### 🔬 How could we reproduce it?

_No response_

### 📚 Any additional context?

_No response_

Start by reproducing the example with Cucumber Language Server 1.6.0, using the shown Gherkin scenario and PHP step definitions. Trace how the parameterized @Then definition is matched and navigated; done means the step is no longer reported as undefined and jump-to-definition works like it does for the first two steps.

Written by the indexing model from the issue text.