feat: intergrate chinese clip and add example (#2555)

* start to impl chinese clip

* impl vision model

* copy code from bert

* refactor use

* refactor use again

* fix text model

* refactor

* try to fix text model

* tuning

* tuning chinese clip

* delete useless code

* revert code

* Clippy fixes.

* Also apply cargo fmt.

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Co-authored-by: laurent <laurent.mazare@gmail.com>

candle-transformers/src/models/mod.rs

@@ -5,6 +5,7 @@ pub mod bigcode;
 pub mod blip;
 pub mod blip_text;
 pub mod chatglm;
+pub mod chinese_clip;
 pub mod clip;
 pub mod codegeex4_9b;
 pub mod colpali;