fix: correct indentation of some method argument lists containing lambda bodies

[jtkiesel]

What changed with this PR:

Certain method invocations containing lambda arguments with bodies no longer have their arguments double-indented.

This includes a minor change to templates as well, but those were a preview feature and are no longer supported by Java, plus the change makes the formatting of them more consistent.

Example

Input

class Example {

  void example() {
    A.b().c(() -> {
      return d;
    });

    this.a(
      aaaaaaaaaaaaaaaaaaaaaaaaaa,
      bbbbbbbbbbbbbbbbbbbbbbbbbb,
      cccccccccccccccccccccccccc,
      dddddddddddddddddddddddddd,
      e -> {
        return f;
      }
    );
  }
}

Output

class Example {

  void example() {
    A.b().c(() -> {
      return d;
    });

    this.a(
      aaaaaaaaaaaaaaaaaaaaaaaaaa,
      bbbbbbbbbbbbbbbbbbbbbbbbbb,
      cccccccccccccccccccccccccc,
      dddddddddddddddddddddddddd,
      e -> {
        return f;
      }
    );
  }
}

Relative issues or prs:

Closes #760
Closes #764