[fix] wrap ternary in parenthese on string casting, if only cond is casted #32909

Job	Run time
End to end test - e2e/different-path-over-skip-config	17s
End to end test - e2e/applied-rule-return-array-nodes	20s
End to end test - e2e/applied-polyfill-php80	20s
End to end test - e2e/applied-rule-removed-node	17s
End to end test - e2e/no-parallel-reflection-resolver	18s
End to end test - e2e/only-option	20s
End to end test - e2e/only-option-quote-single	31s
End to end test - e2e/invalid-paths	21s
End to end test - e2e/parallel-reflection-resolver	18s
End to end test - e2e/applied-rule-change-docblock	20s
End to end test - e2e/only-option-quote-single-bsdouble	16s
End to end test - e2e/only-option-quote-single-equalnone	19s
End to end test - e2e/applied-auto-import	16s
End to end test - e2e/parallel with space	22s
End to end test - e2e/parallel-custom-config	21s
End to end test - e2e/only-option-quote-double-equalnone	20s
End to end test - e2e/print-new-node	18s
	5m 34s

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