fix(website): fix links to unoptimized images (#156)

Updated image paths to use relative URLs for optimization examples.

Author: styfle

website/pages/index.mdx

@@ -100,14 +100,14 @@ You can clone this repo and run the following command to taste the example below
 
 | Optimization                                                                                            | <div style={{ width: '80px' }}>Raw</div>            | <div style={{ width: '80px' }}>Optimized</div>                            | Raw Size | Optimized Size |
 | ------------------------------------------------------------------------------------------------------- | --------------------------------------------------- | ------------------------------------------------------------------------- | -------- | -------------- |
-| `losslessCompressPng()` <br/>**Lossless**                                                               | ![un-optimized.png](../public/img/un-optimized.png) | ![optimized-lossless.png](../public/img/optimized-lossless.png)           | `1.2M`   | `876K`         |
-| `pngQuantize({ maxQuality: 75 })` <br/>**Lossy**                                                        | ![un-optimized.png](../public/img/un-optimized.png) | ![optimized-lossy.png](../public/img/optimized-lossy.png)                 | `1.2M`   | `228K`         |
-| `compressJpeg()` <br/>**Lossless**                                                                      | ![un-optimized.jpg](../public/img/un-optimized.jpg) | ![optimized-lossless.jpg](../public/img/optimized-lossless.jpg)           | `192K`   | `184K`         |
-| `compressJpeg(75)` <br/>**Lossy**                                                                       | ![un-optimized.jpg](../public/img/un-optimized.jpg) | ![optimized-lossy.jpg](../public/img/optimized-lossy.jpg)                 | `192K`   | `104K`         |
-| `new Transformer(PNG).webpLossless()`<br/>**Lossless**                                                  | ![un-optimized.png](../public/img/un-optimized.png) | ![optimized-lossless.webp](../public/img/optimized-lossless.webp)         | `1.2M`   | `676K`         |
-| `new Transformer(PNG).webp(75)`<br/>**Lossy**                                                           | ![un-optimized.png](../public/img/un-optimized.png) | ![optimized-lossy-png.webp](../public/img/optimized-lossy-png.webp)       | `1.2M`   | `84K`          |
-| `Transformer(PNG).avif({ quality: 100 })`<br/>**Lossless**                                              | ![un-optimized.png](../public/img/un-optimized.png) | ![optimized-lossless-png.avif](../public/img/optimized-lossless-png.avif) | `1.2M`   | `584K`         |
-| `new Transformer(PNG).avif({ quality: 75, chromaSubsampling: ChromaSubsampling.Yuv420 })`<br/>**Lossy** | ![un-optimized.png](../public/img/un-optimized.png) | ![optimized-lossy-png.avif](../public/img/optimized-lossy-png.avif)       | `1.2M`   | `112K`         |
+| `losslessCompressPng()` <br/>**Lossless**                                                               | ![un-optimized.png](./img/un-optimized.png) | ![optimized-lossless.png](./img/optimized-lossless.png)           | `1.2M`   | `876K`         |
+| `pngQuantize({ maxQuality: 75 })` <br/>**Lossy**                                                        | ![un-optimized.png](./img/un-optimized.png) | ![optimized-lossy.png](./img/optimized-lossy.png)                 | `1.2M`   | `228K`         |
+| `compressJpeg()` <br/>**Lossless**                                                                      | ![un-optimized.jpg](./img/un-optimized.jpg) | ![optimized-lossless.jpg](./img/optimized-lossless.jpg)           | `192K`   | `184K`         |
+| `compressJpeg(75)` <br/>**Lossy**                                                                       | ![un-optimized.jpg](./img/un-optimized.jpg) | ![optimized-lossy.jpg](./img/optimized-lossy.jpg)                 | `192K`   | `104K`         |
+| `new Transformer(PNG).webpLossless()`<br/>**Lossless**                                                  | ![un-optimized.png](./img/un-optimized.png) | ![optimized-lossless.webp](./img/optimized-lossless.webp)         | `1.2M`   | `676K`         |
+| `new Transformer(PNG).webp(75)`<br/>**Lossy**                                                           | ![un-optimized.png](./img/un-optimized.png) | ![optimized-lossy-png.webp](./img/optimized-lossy-png.webp)       | `1.2M`   | `84K`          |
+| `Transformer(PNG).avif({ quality: 100 })`<br/>**Lossless**                                              | ![un-optimized.png](./img/un-optimized.png) | ![optimized-lossless-png.avif](./img/optimized-lossless-png.avif) | `1.2M`   | `584K`         |
+| `new Transformer(PNG).avif({ quality: 75, chromaSubsampling: ChromaSubsampling.Yuv420 })`<br/>**Lossy** | ![un-optimized.png](./img/un-optimized.png) | ![optimized-lossy-png.avif](./img/optimized-lossy-png.avif)       | `1.2M`   | `112K`         |
 
 ```js filename="example.mjs"
 import { readFileSync, writeFileSync } from 'fs'