vs-bicep sanity testing: The warning doesn't disappear and an additional error message appears in the Error List after selecting "Remove unnecessary string interpolation" option

**OS Version/SKU:** Win10 22H2/Enterprise
**VS Version/SKU:** 17.12.0 Preview 3.0 [35303.189.main]
**Bicep Build:** [14970](https://github.com/Azure/bicep/actions/runs/10689134885)

**Repro Steps:**

1. Start with this main.bicep file:
```
var name = 'name'
resource a 'Astronomer.Astro/organizations@2023-08-01' = {
name: '${name}'
location: 'westus'
}
```
2. Check there is a warning in the Error List.
3. Click on the line with the warning and click the light bulb -> Select "Remove unnecessary string interpolation".
4. Check whether the warning has disappeared in the Error List.

**Expect:**
The warning should disappear in the Error List.

**Actual:**
The warning doesn't disappear and an additional error message appears in the Error List.

Reproduce the issue in Visual Studio 17.12 Preview using the main.bicep example and the listed light-bulb action. Check the Error List before and after selecting "Remove unnecessary string interpolation"; done means the warning disappears without an additional error.

Written by the indexing model from the issue text.