[perf] Skip call reflection when no closure/arrow/array arg

[TomasVotruba]

CallLikeReflectionNodeVisitor decorates call arguments and runs on every CallLike node during metadata decoration. It resolved the function-like reflection for every call that has arguments - but that reflection is only used to decorate a Closure/arrow-fn arg passed to a variadic callable param, or an array arg passed to a param that cannot hold a Closure. A call like strlen($s) or $this->foo($x, $y) - the overwhelming majority - paid for the resolve and decorated nothing.

A cheap node-only pre-check (hasClosureArrowOrArrayArg) now bails before resolveFunctionLikeReflectionFromCall() when no argument is a Closure, ArrowFunction, or Array_. Both decoration helpers already no-op without such an arg, so the behavior is unchanged.

Full test suite passes (4988 tests).

Bench included (bench/call_like_reflection_visitor_bench.php), driving enterNode() over 240 ordinary calls. CPU per call, two runs each:

	CPU us/call
before	~9-15
after	~1.4-2.2

~6-7x faster on that path, and it is on the hot decoration traversal that visits every call in every file.