Remove WITH_NEW_INFERENCE directive from all tests

This directive anyway does not make test run twice with OI, and with NI
It only once run the test with specific settings (// LANGUAGE)
and ignores irrelevant (OI or NI tags)

compiler/testData/diagnostics/tests/inference/cannotCompleteResolveFunctionLiteralsNoUse.kt

@@ -1,4 +1,3 @@
-// !WITH_NEW_INFERENCE
 package f
 
 fun <R> h(i: Int, a: Any, r: R, f: (Boolean) -> Int) = 1