[internal] Remove duplicated enterNode() type check already handled in node traverser #31801

Job	Run time
Run with Space in Directory	27s
Help and Version	19s
Composer Validate	19s
Check fixture classes are different to nodes	21s
Check no "*.php" files in rules Fixture directory	20s
PHPStan	1m 26s
Commented Code	21s
Check before/after test fixture on no-changes	20s
PHP Linter	25s
Compatible PHPStan versions	18s
Active Classes	23s
Detect composer dependency issues	22s
Preload php-parser Order	24s
Finalize classes	25s
	6m 10s

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