Revert "Fix nightly test failures: NSA indexer dtype and CPP radix cache init"#14015

Fridge003 merged 1 commit intomainsgl-project/sglang:mainfrom

revert-13958-fix/nightly-test-failuressgl-project/sglang:revert-13958-fix/nightly-test-failuresCopy head branch name to clipboard