fix(printer): break and indent binary expression with cast properly

[jtkiesel]

What changed with this PR:

Assignments containing a binary expression beginning with a cast now break and indent the way Prettier JavaScript does.

Example

Input

public class Test {

  public static void main(String[] args) {
    if (oneLevelDeep) {
      if (twoLevelsDeep) {
        if (threeLevelsDeep) {
          int successfulCount = 0;
          int failureCount = 1;
          double availability = (double) successfulCount / (successfulCount + failureCount);
        }
      }
    }
  }
}

Output

public class Test {

  public static void main(String[] args) {
    if (oneLevelDeep) {
      if (twoLevelsDeep) {
        if (threeLevelsDeep) {
          int successfulCount = 0;
          int failureCount = 1;
          double availability =
            (double) successfulCount / (successfulCount + failureCount);
        }
      }
    }
  }
}

Relative issues or prs:

Fix #396