fix: 修复移动端无法进入组态

@@ -165,7 +165,15 @@ function getProxyPrefix() {
   return window.urlParams.isProxyMode ? window.urlParams.proxyPrefix : ''
 }
 
-const drawioConfig = JSON.parse(localStorage.getItem('.drawio-config') || null)
+const drawioConfig = (
+  () => {
+    try {
+      return JSON.parse(localStorage.getItem('.drawio-config') || null)
+    } catch {
+      return {}
+    }
+  }
+)()
 
 const localLang = drawioConfig?.language
 

@@ -39,7 +39,7 @@ export function getShareRefreshToken(): string {
 }
 
 export function getLocale() {
-  const { language } = (JSON.parse(localStorage.getItem('.drawio-config') || '') || {}) as DrawioConfig
+  const { language } = (JSON.parse(localStorage.getItem('.drawio-config') || '{}') || {}) as DrawioConfig
 
   return language
 }