Implement common configuration loading mechanism.

common-plugin/src/main/kotlin/gay/pizza/foundation/common/BaseFoundationPlugin.kt

@@ -1,5 +1,8 @@
 package gay.pizza.foundation.common
 
+import gay.pizza.foundation.shared.IFoundationCore
+import gay.pizza.foundation.shared.loadConfigurationWithDefault
+import kotlinx.serialization.DeserializationStrategy
 import org.bukkit.command.CommandExecutor
 import org.bukkit.command.TabCompleter
 import org.bukkit.plugin.java.JavaPlugin
@@ -18,4 +21,14 @@ abstract class BaseFoundationPlugin : JavaPlugin() {
       }
     }
   }
+
+  inline fun <reified T> loadConfigurationWithDefault(
+    core: IFoundationCore,
+    deserializer: DeserializationStrategy<T>,
+    name: String
+  ): T {
+    return loadConfigurationWithDefault(
+      slF4JLogger, deserializer,
+      core.pluginDataPath, name)
+  }
 }