Remove obsolete test262 feature

bnoordhuis · bnoordhuis · commit 2b7b7027133d · 2025-03-03T00:04:10.000+01:00
The FinalizationRegistry.prototype.cleanupSome proposal was withdrawn.
There are no test262 tests left with that feature.
diff --git a/test262.conf b/test262.conf
@@ -103,7 +103,6 @@ explicit-resource-management=skip
 exponentiation
 export-star-as-namespace-from-module
 FinalizationRegistry
-FinalizationRegistry.prototype.cleanupSome=skip
 Float16Array
 Float32Array
 Float64Array
