feat: add error boundary

makes crashes graceful

src/styles/base/_typography.scss

@@ -7,6 +7,7 @@ body {
   color: var(--clr-text-accent);
   font-family: var(--ff-accent);
   font-weight: var(--fw-medium);
+  line-height: 1.2;
 
   &__primary {
     font-size: var(--fs-1);

src/styles/modules/components/error/error-info.module.scss

@@ -28,6 +28,16 @@
 }
 
 .heading {
-  // justify-self: center;
   text-align: center;
 }
+
+.button {
+  align-self: end;
+  
+  font: inherit;
+  cursor: pointer;
+  border: none;
+  background: transparent;
+  color: var(--clr-link);
+  border-bottom: 2px solid var(--clr-link);
+}