Added readmes to examples (#2835)

* added chatGLM readme

* changed wording in readme

* added readme for chinese-clip

* added readme for convmixer

* added readme for custom ops

* added readme for efficientnet

* added readme for llama

* added readme to mnist-training

* added readme to musicgen

* added readme to quantized-phi

* added readme to starcoder2

* added readme to whisper-microphone

* added readme to yi

* added readme to yolo-v3

* added readme to whisper-microphone

* added space to example in glm4 readme

* fixed mamba example readme to run mamba instead of mamba-minimal

* removed slash escape character

* changed moondream image to yolo-v8 example image

* added procedure for making the reinforcement-learning example work with a virtual environment on my machine

* added simple one line summaries to the example readmes without

* changed non-existant image to yolo example's bike.jpg

* added backslash to sam command

* removed trailing - from siglip

* added SoX to silero-vad example readme

* replaced procedure for uv on mac with warning that uv isn't currently compatible with pyo3

* added example to falcon readme

* added --which arg to stella-en-v5 readme

* fixed image path in vgg readme

* fixed the image path in the vit readme

* Update README.md

* Update README.md

* Update README.md

---------

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

candle-examples/examples/siglip/README.md

@@ -5,7 +5,7 @@ SigLIP is multi-modal text-vision model that improves over CLIP by using a sigmo
 
 ### Running an example
 ```
-$ cargo run --features cuda -r --example siglip -
+$ cargo run --features cuda -r --example siglip
 softmax_image_vec: [2.1912122e-14, 2.3624872e-14, 1.0, 1.0, 2.4787932e-8, 3.2784535e-12]