PlainApp is not found on F-droid

Sorry to bother, but I have no idea how F-Droid works.

From the build status page https://monitor.f-droid.org/builds/build

com.ismartcoding.plain:13 - web - metadata - log

com.ismartcoding.plain:14 - web - metadata - log

com.ismartcoding.plain:15 - web - metadata - log

I can see the app was built successfully.

But the app is still not found on F-Droid. Any idea? https://f-droid.org/packages/com.ismartcoding.plain/