fix: import matomo

Author: arildm

app/index.ts

@@ -80,4 +80,4 @@ require("./scripts/text_reader_controller.js")
 require("./scripts/video_controllers.js")
 require("./scripts/backend/struct-service")
 require("./scripts/filter_directives.js")
-require("./scripts/matomo.js")
+require("./scripts/matomo")