Add book GUI and Ponder preview foundation

gradle.properties

@@ -19,6 +19,7 @@ minecraft_version=1.21.1
 minecraft_version_range=[1.21.1]
 # The Neo version must agree with the Minecraft version to get a valid artifact
 neo_version=21.1.251
+ponder_version=1.0.82
 # The loader version range can only use the major version of FML as bounds
 loader_version_range=[1,)
 
@@ -32,7 +33,7 @@ mod_name=Rivencraft
 # The license of the mod. Review your options at https://choosealicense.com/. All Rights Reserved is the default.
 mod_license=LGPL-3.0-or-later
 # The mod version. See https://semver.org/
-mod_version=0.1.3
+mod_version=0.1.4
 # The group ID for the mod. It is only important when publishing as an artifact to a Maven repository.
 # This should match the base package used for the mod sources.
 # See https://maven.apache.org/guides/mini/guide-naming-conventions.html