fixed formatting, added lint script

source/stroganoff.md

@@ -4,9 +4,9 @@
 
 - **3 tbsp.** extra-virgin olive oil, divided
 - **8 oz** crimini mushrooms, sliced
-- **1/2 cup** diced onion
+- **1/2 cup** onion, diced
 - **2 cloves** garlic, minced
-- **1 lb** ground beef or turkey
+- **1 lb** ground beef, turkey, or pork
 - **2 tsp.** paprika
 - **3-4 cups** low sodium beef broth
 - **8 oz** dry rotini
@@ -44,4 +44,4 @@
 8. Serve with **fresh parsley**.
 
 <div style="page-break-after: always;"></div>
-<div style="page-break-after: always;"></div>
+<div style="page-break-after: always;"></div>