Fix blink spacing for new Enum() and yield from () to match ECS

[TomasVotruba]

Two blink spacing divergences from the PHP engine, found via the laravel/framework parity gate:

• new Enum($x) gained a stray space (new Enum ($x)): enum is lexed as a keyword, and SingleSpaceAroundConstruct treated it as a construct before (. enum never opens a ( as a declaration keyword, so it is now treated as a class reference like new static( / new class(.
• yield from (expr) lost its space (yield from(expr)): NoSpacesAfterFunctionName treated from as a called function. It now skips from when preceded by yield.

Both are covered by fixtures mirroring php-cs-fixer behaviour. Reduces laravel parity diffs by 3 files.