fix: Use correct command name in entrypoint.sh

The generated executable isn't called i2p-tools-1 but reseed-tools.
Without the correct name, the container wouldn't start.

entrypoint.sh

@@ -2,4 +2,4 @@
 
 cp -r /var/lib/i2p/go/src/i2pgit.org/idk/reseed-tools/content ./content
 
-/var/lib/i2p/go/src/i2pgit.org/idk/reseed-tools/i2p-tools-1 reseed --yes=true --netdb=/var/lib/i2p/i2p-config/netDb $@
+/var/lib/i2p/go/src/i2pgit.org/idk/reseed-tools/reseed-tools reseed --yes=true --netdb=/var/lib/i2p/i2p-config/netDb $@