♻️ Refactor projects section to use data file

layouts/_partials/projects.html

@@ -0,0 +1,18 @@
+<section class="projects">
+
+    {{ with . | transform.Unmarshal -}}
+    {{- range $project := . -}}
+    {{- range $slug, $proj := $project -}}
+    <section class="project {{ $slug }}">
+
+        <h3>{{ $proj.name }}</h3>
+
+        <p><a href="{{ $proj.url }}" class="noprint">🔗</a>
+            {{ $proj.desc }}</p>
+
+    </section><!-- /.project.{{ $slug }} -->
+    {{- end -}}
+    {{- end -}}
+    {{- end }}
+
+</section>