Implement missing events for SDLink

Common/src/main/java/com/hypherionmc/craterlib/api/event/server/CraterRegisterCommandEvent.java

@@ -0,0 +1,23 @@
+package com.hypherionmc.craterlib.api.event.server;
+
+import com.hypherionmc.craterlib.core.event.CraterEvent;
+import com.mojang.brigadier.CommandDispatcher;
+import net.minecraft.commands.CommandSourceStack;
+
+public class CraterRegisterCommandEvent extends CraterEvent {
+
+    private final CommandDispatcher<CommandSourceStack> dispatcher;
+
+    public CraterRegisterCommandEvent(CommandDispatcher<CommandSourceStack> dispatcher) {
+        this.dispatcher = dispatcher;
+    }
+
+    public CommandDispatcher<CommandSourceStack> getDispatcher() {
+        return dispatcher;
+    }
+
+    @Override
+    public boolean canCancel() {
+        return false;
+    }
+}

Common/src/main/java/com/hypherionmc/craterlib/api/event/server/CraterServerLifecycleEvent.java

@@ -0,0 +1,45 @@
+package com.hypherionmc.craterlib.api.event.server;
+
+import com.hypherionmc.craterlib.core.event.CraterEvent;
+import net.minecraft.server.MinecraftServer;
+
+public class CraterServerLifecycleEvent extends CraterEvent {
+
+    public CraterServerLifecycleEvent() {}
+
+    @Override
+    public boolean canCancel() {
+        return false;
+    }
+
+    public static class Starting extends CraterServerLifecycleEvent {
+
+        private final MinecraftServer server;
+
+        public Starting(MinecraftServer server) {
+            this.server = server;
+        }
+
+        public MinecraftServer getServer() {
+            return server;
+        }
+    }
+
+    public static class Started extends CraterServerLifecycleEvent {
+
+        public Started() {}
+
+    }
+
+    public static class Stopping extends CraterServerLifecycleEvent {
+
+        public Stopping() {}
+
+    }
+
+    public static class Stopped extends CraterServerLifecycleEvent {
+
+        public Stopped() {}
+
+    }
+}