⚠️ Fix most animations/transitions performance issues

- Basically add `will-change` to CSS elements to enable GPU animations, less choppy, more sassy
- Use requestAnimationFrame over setTimeout
- Avoid repaints AMAP

src/style/molecules/_location.scss

@@ -12,6 +12,10 @@
         margin-right: 72px;
     }
 
+    &, a * {
+        will-change: transform, opacity;
+    }
+
     a {
         position: relative;
         z-index: 2;

src/style/molecules/_photo.scss

@@ -23,6 +23,7 @@
 
             span {
                 display: block;
+                will-change: transform;
             }
         }
         p {
@@ -80,6 +81,7 @@
             display: block;
             width: 100%;
             height: auto;
+            will-change: transform, opacity;
         }
 
         // Overlay
@@ -142,6 +144,7 @@
 
         span {
             display: block;
+            will-change: transform;
         }
 
         @include breakpoint (sm) {