When using the `scaffold` task, the subtask `spotlessJson` will fail

[linghengqian]

Describe the bug
A clear and concise description of what the bug is.

• When using the scaffold task, the subtask spotlessJson will fail.

To Reproduce
Steps to reproduce the behavior:

• Execute the following PowerShell 7 command on the Windows 11 Home 24H2 instance with PowerShell/PowerShell, version-fox/vfox, git-for-windows/git and Microsoft.VisualStudio.2022.Community installed.

vfox add java
vfox install java@22.0.2-graalce
vfox use --global java@22.0.2-graalce
git clone git@github.com:oracle/graalvm-reachability-metadata.git
cd ./graalvm-reachability-metadata/
git reset --hard af522f7517534f3c0df9e7169f50bee419f8c3f5
./gradlew scaffold --update --coordinates com.mysql:mysql-connector-j:9.3.0

If possible please attach a complete reproducer here (either as a zip file or as a link to public repository/branch).

Expected behavior
A clear and concise description of what you expected to happen.

• When using the scaffold task, the subtask spotlessJson will not fail.

Logs
Add logs to help explain your problem.

PS D:\TwinklingLiftWorks\git\public\graalvm-reachability-metadata> ./gradlew scaffold --update --coordinates com.mysql:mysql-connector-j:9.3.0

> Configure project :
GraalVM Reachability Metadata TCK
---------------------------------

> Task :scaffold
Generated metadata and test for com.mysql:mysql-connector-j:9.3.0
You can now use 'gradle test -Pcoordinates=com.mysql:mysql-connector-j:9.3.0' to run the tests

> Task :spotlessJson FAILED

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':spotlessJson'.
> Cannot access input property 'target' of task ':spotlessJson'. Accessing unreadable inputs or outputs is not supported. Declare the task as untracked by using Task.do
NotTrackState(). For more information, please refer to https://docs.gradle.org/8.10/userguide/incremental_build.html#sec:disable-state-tracking in the Gradle documentation.
   > Could not stat file D:\TwinklingLiftWorks\git\public\graalvm-reachability-metadata\tests\src\**\*.json

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.
> Run with --scan to get full insights.
> Get more help at https://help.gradle.org.

BUILD FAILED in 1s
11 actionable tasks: 3 executed, 8 up-to-date

System Info (please complete the following information):

• OS: [e.g. Windows] Windows
• GraalVM Version [e.g. 22.0 CE] GraalVM CE For JDK 22.0.2
• Java Version [e.g. 17] 22.0.2
• Plugin version [e.g. native-gradle-plugin:0.9.10] native-gradle-plugin:0.10.6

Additional context
Add any other context about the problem here.

• See scaffold Task cannot be used for new versions of existing packages with the same name in git #389 .