[fix]: SDK initialization could fail or remain uninitialized in React 17

[danney-chun]

[fix]: SDK initialization could fail or remain uninitialized in React 17.

// PR description (Optional)
React 17에서 Initialize 과정에서 제대로 state 변경이 반영이 되질 않아서, 무한 Loading 상태로 보이는 문제입니다.
React 18 19 에서는 발생을 하지 않습니다.

// Footer (Recommended)
Fixes CLNP-7731

// Changelogs (Recommended)
// Add (internal) at the end of each changelog if internal.

Changelogs

• Fixed a Bug where SDK initialization could fail or remain uninitialized in React 17

// Co-authors
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Co-authored-by: Name name@example.com, Name2 name@example.com

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