Improve Dev Experience When Working with the Samples

[marcusdacoregio]

We can structure our samples so that they can be run independently of one another rather than having to import all the projects at once

[fp024]

Hello.

When running each sample independently, it seems that the "allprojects { ... }" defined in the root project's "build.gradle" is not applied.

At least, I think it would be better to include the below setting in 'build.gradle' of all subsample projects.

// Spring Framework 6.1 requires -parameters to be able to introspect method parameter names
tasks.withType(JavaCompile) {
	options.compilerArgs.add("-parameters")
}