Blink parity: break outer opener for call/new-wrapped nested arrays; gate to 0.3%

[TomasVotruba]

Extends the nested-array outer-opener break to call- and new-wrapped arrays. Measured drop: 15 to 12 differing files of 4527 (0.27%), 3 files fixed with zero regressions.

Note: stacked on #137 (collapse blank lines between call/parameter arguments). Review/merge #137 first; this rebases to a single commit after.

The pattern

Same outer-list-opener break as #135, but the enclosing list's element is itself an array or a call wrapping the associative array, so #135's "first element not an array" guard excluded it:

$this->report->method('getFilters')->willReturn([
    $this->createFilter([
        'value' => 1,
    ])]);

blink previously kept willReturn([$this->createFilter([ on the opener line. Same for new RequestStack([new Request([...])]).

The fix

enclosingListsForExpandedAssoc walks outward from the expanded associative array through call parens, new, and nested brackets, breaking the opener of every plain list whose last content (through that wrapper chain) is the assoc being expanded. Keeps both upstream guards per list (first element not itself an array; opener not already broken). Only the opener breaks (closer stays joined ])]);). Subsumes #135's direct case.

Gate

MAX_DIFF_PERCENT lowered 0.4 to 0.3; actual is 0.27% (12 of 4527).

Fixed: DynamicFiltersTypeTest, InjectCustomContentSubscriberTest, GrapesJsBuilderModelEditorStateTest. Unit tests cover call-wrapped, new-wrapped, and the first-element-is-array no-op. Full blink suite, go vet, golangci-lint green; strict rector-src 1:1 gate stays 0-diff.