feat(client): show full text on hover for component state field viewer

[xuzuodong]

This PR slightly improves UX for string value inspect.

Currently sometimes when text is too long and may contains multiple line, it's a bit inconvenient to inspect the whole value.

This PR adds title attribute to solve this.

https://github.com/user-attachments/assets/906abbd5-5b67-401b-9748-ba42fbc67815

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commit: bd44178