fix(i18n): move [i18n.zh] sections to end of HAND.toml files

The i18n table was placed before category/icon/tools, causing TOML
parser to swallow subsequent keys into the i18n table.

hands/apitester/HAND.toml

@@ -3,10 +3,6 @@ version = "1.0.0"
 name = "API Tester Hand"
 description = "Autonomous API testing agent — endpoint discovery, request validation, load testing, and regression detection"
 
-[i18n.zh]
-name = "API 测试 Hand"
-description = "自主 API 测试智能体——端点发现、请求验证、负载测试和回归检测"
-
 category = "development"
 icon = "🔌"
 
@@ -463,3 +459,7 @@ frequency = "continuous"
 token_consumption = "medium"
 default_active = false
 activation_warning = "API Tester hand runs continuously, consuming tokens. Use on-demand for specific tests."
+
+[i18n.zh]
+name = "API 测试 Hand"
+description = "自主 API 测试智能体——端点发现、请求验证、负载测试和回归检测"