feat: fix output file path in GTFS update script and improve line processing logic

Author: 0xaa55h

.github/workflows/update.yml

@@ -39,5 +39,5 @@ jobs:
           cd gtfs-branch
           chmod +x gradlew
           ./gradlew updateGtfs --args="../input.zip ./files/$(date +'%Y-%m-%d').zip ../cache.tsv ${{ secrets.MAPYCZ_API_KEY }}"
-          cp ./files/$(date +'%Y-%m-%d').zip ../files/latest.zip
+          cp ./files/$(date +'%Y-%m-%d').zip ./files/latest.zip
           git push https://${{ github.actor }}:${{ secrets.GITHUB_TOKEN }}@github.com/${{ github.repository }}.git gtfs

src/main/kotlin/dev/aa55h/gtfs/processor/Processors.kt

@@ -9,9 +9,11 @@ import java.nio.file.Path
 
 class StripLinesProcessor(val toRemove: Set<String>) : Processor {
     override fun process(input: Path) {
-        val lines = Files.lines(input).parallel()
-            .filter { line -> toRemove.none { line.contains(it) } }
-            .toList()
+        val lines = Files.lines(input).use { stream ->
+            stream.parallel()
+                .filter { line -> toRemove.none { line.contains(it) } }
+                .toList()
+        }
 
         val totalLines = Files.lines(input).count()
         val removed = totalLines - lines.size