expandWildcardImports issue for maven multi module projects

When using `expandWildcardImports`, `mvn spotless:apply` fails for maven multi module projects with the following error:

```
[ERROR] Failed to execute goal com.diffplug.spotless:spotless-maven-plugin:3.5.1:apply (default-cli) on project two: There were 1 lint error(s), they must be fixed or suppressed.
[ERROR] src/main/java/two/Two.java:LINE_UNDEFINED expandwildcardimports(java.lang.IllegalStateException) Symbol resolution not configured: to configure consider setting a SymbolResolver in the ParserConfiguration (...)
[ERROR] Resolve these lints or suppress with ``
```

To reproduce:

```bash
git clone https://github.com/pdeneve/spotless-expand-wildcard-imports-issue.git
cd spotless-expand-wildcard-imports-issue
mvn spotless:apply
```

Spotless maven plugin version used = `3.5.1`