feat(updater): 添加直接执行BukkitTask的方法

extension/gh-checker/src/main/java/cc/carm/lib/easyplugin/updatechecker/GHUpdateChecker.java

@@ -1,7 +1,9 @@
 package cc.carm.lib.easyplugin.updatechecker;
 
 import cc.carm.lib.githubreleases4j.GithubReleases4J;
+import org.bukkit.Bukkit;
 import org.bukkit.plugin.Plugin;
+import org.bukkit.scheduler.BukkitTask;
 import org.jetbrains.annotations.NotNull;
 
 import java.util.List;
@@ -31,6 +33,10 @@ public class GHUpdateChecker {
         return of(plugin).createRunner(plugin.getDescription().getVersion());
     }
 
+    public static @NotNull BukkitTask run(@NotNull Plugin plugin) {
+        return Bukkit.getScheduler().runTaskAsynchronously(plugin, runner(plugin));
+    }
+
     protected final @NotNull Logger logger;
     protected final @NotNull String owner;
     protected final @NotNull String repo;