fix: #179,fix double free uv_handle

[thesues]

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[Copilot]

Pull Request Overview

This PR fixes a double free issue related to uv_handle and improves the memory cleanup for outstanding RDMA operations.

• Removed manual freeing of handle_ to avoid double free errors.
• Added a loop to properly delete dynamically allocated RDMA operation arrays.

Comments suppressed due to low confidence (2)

src/infinistore.cpp:119

• Ensure that removing the manual free for handle_ is safe and that its resource is properly released elsewhere to avoid potential memory leaks.

if (handle_) { free(handle_); handle_ = NULL; }

src/infinistore.cpp:153

• Confirm that the arrays pointed to by item.first and item.second are allocated using new[] to ensure that delete[] is the correct deallocation method.

while (!outstanding_rdma_ops_queue_.empty()) {