Add product and other entity type translations

- Add "product" translations
- Add "other" translations
- Update 5 locale files
- Extend entity type coverage

lightrag_webui/src/locales/ar.json

@@ -187,7 +187,9 @@
       "unknown": "غير معروف",
       "object": "مصنوع",
       "group": "مجموعة",
-      "technology": "العلوم"
+      "technology": "العلوم",
+      "product": "منتج",
+      "other": "أخرى"
     },
     "sideBar": {
       "settings": {

lightrag_webui/src/locales/en.json

@@ -187,7 +187,9 @@
       "unknown": "Unknown",
       "object": "Object",
       "group": "Group",
-      "technology": "Technology"
+      "technology": "Technology",
+      "product": "Product",
+      "other": "Other"
     },
     "sideBar": {
       "settings": {

lightrag_webui/src/locales/fr.json

@@ -187,7 +187,9 @@
       "unknown": "Inconnu",
       "object": "Objet",
       "group": "Groupe",
-      "technology": "Technologie"
+      "technology": "Technologie",
+      "product": "Produit",
+      "other": "Autre"
     },
     "sideBar": {
       "settings": {

lightrag_webui/src/locales/zh.json

@@ -187,7 +187,9 @@
       "unknown": "未知",
       "object": "物品",
       "group": "群组",
-      "technology": "技术"
+      "technology": "技术",
+      "product": "产品",
+      "other": "其他"
     },
     "sideBar": {
       "settings": {

lightrag_webui/src/locales/zh_TW.json

@@ -187,7 +187,9 @@
       "unknown": "未知",
       "object": "物品",
       "group": "群組",
-      "technology": "技術"
+      "technology": "技術",
+      "product": "產品",
+      "other": "其他"
     },
     "sideBar": {
       "settings": {