don't inline new Class without class body

[dansanduleac]

Before this PR

An early change allows inlining an expression if the last level is a constructor call e.g. new SomeClass. This is good for anonymous classes, as we can inline the new SomeClass() bit and let the body use the next lines.
However, it's not good for new class expressions without a custom body, because it ends up allowing an inlining that breaks at the new class' parameters, e.g.

long someVariable = foo(a, b, new Foo(
        x, y, z));

After this PR

==COMMIT_MSG==
Don't inline constructor calls without a custom body (i.e. if they are not anonymous classes).

Fixes #153.
==COMMIT_MSG==

Possible downsides?

[changelog-app]

Generate changelog in changelog/@unreleased

Type

• Feature
• Improvement
• Fix
• Break
• Deprecation
• Manual task
• Migration

Description

Don't inline constructor calls without a custom body (i.e. if they are not anonymous classes).

Check the box to generate changelog(s)

• Generate changelog entry

[svc-autorelease]

Released 0.3.17