Set version to 21.0.3

Author: GitHub Actions

gradle.properties

@@ -3,7 +3,7 @@ mod_id = hardcorerevival
 mod_name = Hardcore Revival
 mod_main=HardcoreRevival
 description=Help your friends back up after they die (if you can make it in time).
-version = 21.0.2
+version = 21.0.3
 group = net.blay09.mods
 homepage=https://mods.twelveiterations.com/mc/hardcore-revival
 sources=https://github.com/TwelveIterationMods/HardcoreRevival