feat: 🍱 optimize asset file sizes

src/App.vue

@@ -177,7 +177,7 @@
           <template #img>
             <div>
               <img
-                src="@img/upper-body-ref.png"
+                src="@img/upper-body-ref.jpg"
                 alt="Sebin's upper body closeup"
               />
             </div>
@@ -223,19 +223,19 @@
 
         <ref-gallery v-show="nsfw">
           <figure>
-            <img src="@img/muscle-ref/muscle-ref1.png" />
+            <img src="@img/muscle-ref/muscle-ref1.jpg" />
             <figcaption>
               By <a href="https://twitter.com/GrisserArt">Grisser</a>
             </figcaption>
           </figure>
           <figure>
-            <img src="@img/muscle-ref/muscle-ref2.png" />
+            <img src="@img/muscle-ref/muscle-ref2.jpg" />
             <figcaption>
               By <a href="https://twitter.com/artvalentinapaz">Valentina Paz</a>
             </figcaption>
           </figure>
           <figure>
-            <img src="@img/muscle-ref/muscle-ref3.png" />
+            <img src="@img/muscle-ref/muscle-ref3.jpg" />
             <figcaption>
               By
               <a href="https://www.furaffinity.net/user/Marsel-Defender">
@@ -253,44 +253,44 @@
             </figcaption>
           </figure>
           <figure>
-            <img src="@img/muscle-ref/muscle-ref5.jpeg" />
+            <img src="@img/muscle-ref/muscle-ref5.jpg" />
             <figcaption>
               By <a href="https://twitter.com/MuskyMuffin">SexMuffin</a>
             </figcaption>
           </figure>
           <figure>
-            <img src="@img/muscle-ref/muscle-ref6.png" />
+            <img src="@img/muscle-ref/muscle-ref6.jpg" />
             <figcaption>
               By <a href="https://twitter.com/tehknuxlight">Knuxlight</a>
             </figcaption>
           </figure>
           <figure>
-            <img src="@img/muscle-ref/muscle-ref7.png" />
+            <img src="@img/muscle-ref/muscle-ref7.jpg" />
             <figcaption>
               By
               <a href="https://www.furaffinity.net/user/shonuff44">ShoNuff44</a>
             </figcaption>
           </figure>
           <figure>
-            <img src="@img/muscle-ref/muscle-ref8.jpeg" />
+            <img src="@img/muscle-ref/muscle-ref8.jpg" />
             <figcaption>
               By <a href="https://www.furaffinity.net/user/j-cock">j-cock</a>
             </figcaption>
           </figure>
           <figure>
-            <img src="@img/muscle-ref/muscle-ref9.jpeg" />
+            <img src="@img/muscle-ref/muscle-ref9.jpg" />
             <figcaption>
               By <a href="https://www.furaffinity.net/user/j-cock">j-cock</a>
             </figcaption>
           </figure>
           <figure>
-            <img src="@img/muscle-ref/muscle-ref10.png" />
+            <img src="@img/muscle-ref/muscle-ref10.jpg" />
             <figcaption>
               By <a href="https://www.furaffinity.net/user/j-cock">j-cock</a>
             </figcaption>
           </figure>
           <figure>
-            <img src="@img/muscle-ref/muscle-ref11.jpeg" />
+            <img src="@img/muscle-ref/muscle-ref11.jpg" />
             <figcaption>
               By
               <a href="https://www.furaffinity.net/user/Marsel-Defender">
@@ -434,7 +434,7 @@
             </figcaption>
           </figure>
           <figure>
-            <img src="@img/clothes-ref/workout/closeup.png" alt="Close-up" />
+            <img src="@img/clothes-ref/workout/closeup.jpg" alt="Close-up" />
             <figcaption>
               <p>
                 <strong>Close-up:</strong> Snapback hat, headphones, tank top,
@@ -607,7 +607,7 @@
 
         <h3>Attacks</h3>
         <div class="prose">
-          <table class="attacks">
+          <table>
             <tr>
               <td><strong>Fire Breath</strong> (improved)</td>
               <td>