Dynamic post loading (#2)

Dynamically load the posts so that you can scroll a chronologically sorted timeline infinitely

Reviewed-on: #2
Co-authored-by: ari <ariadna@omg.lol>
Co-committed-by: ari <ariadna@omg.lol>

src/lib/PostComponent.svelte

@@ -113,7 +113,7 @@
           <div id="carouselControls">
             <button
               id="prevBtn"
-              on:click={prevImage}
+              onclick={prevImage}
               disabled={currentImageIndex === 0}>←</button
             >
             <div id="carouselIndicators">
@@ -125,7 +125,7 @@
             </div>
             <button
               id="nextBtn"
-              on:click={nextImage}
+              onclick={nextImage}
               disabled={currentImageIndex === post.imagesCid.length - 1}
               >→</button
             >