Have Drone build SASS.

.drone.yml

@@ -7,6 +7,11 @@ volumes:
     temp: {}
 
 steps:
+  - name: compile-sass
+    image: ellerbrock/alpine-sass
+    commands:
+    - mkdir -p css
+    - sassc scss/style.scss css/style.css
   - name: build-resume
     image: pink33n/html-to-pdf
     commands: