fix(home): Don't use div element inside heading

This error appears when we use typeit (with div element) in home-subtitle (with heading element).
PS: We don't need to re-set the class because home-subtitle has already declared the font-size in the style.

Partially fixes: #401

Signed-off-by: Khusika Dhamar Gusti <mail@khusika.com>

layouts/partials/home/profile.html

@@ -28,7 +28,7 @@
     {{- end -}}
 
     {{- with $profile.subtitle -}}
-        <h2 class="home-subtitle">
+        <div class="home-subtitle">
             {{- if $profile.typeit -}}
                 {{- $id := dict "Content" . "Scratch" $.Scratch | partial "function/id.html" -}}
                 <div id="{{ $id }}" class="typeit"></div>
@@ -36,7 +36,7 @@
             {{- else -}}
                 {{- . -}}
             {{- end -}}
-        </h2>
+        </div>
     {{- end -}}
 
     {{- if $profile.social -}}