fix(build): repositories 块移出 plugins{} (上一次插入位置在块内导致语法错)

build.gradle

@@ -1,10 +1,11 @@
 plugins {
-
-repositories {
-    maven { url 'https://home.potatolab.site:3000/api/packages/TDLM/maven' }
-}
     id 'com.gtnewhorizons.gtnhconvention'
 }
 
 version = providers.gradleProperty('modVersion').get()
 ext.modVersion = version
+
+// TDLM self-hosted maven (SlashBlade 等 TDLM registry 坐标)
+repositories {
+    maven { url 'https://home.potatolab.site:3000/api/packages/TDLM/maven' }
+}