fix: trim whitespace prior to checking if line is empty

src/main.rs

@@ -73,7 +73,7 @@ fn process_text(
         let mut arr = input_text.value.lines().collect::<Vec<_>>();
 
         if needs_strip.value {
-            arr.retain(|&x| !x.is_empty());
+            arr.retain(|&x| !x.trim().is_empty());
             needs_strip.value = false;
         }