remove readonly i18n keys from other languages

public/locales/de/common.json

@@ -1,15 +1,4 @@
 {
-  "common": {
-    "bytes": "{{value, bytes}}",
-    "bits": "{{value, bytes(bits: true)}}",
-    "bbytes": "{{value, bytes(binary: true)}}",
-    "bbits": "{{value, bytes(bits: true, binary: true)}}",
-    "byterate": "{{value, bytes}}",
-    "bitrate": "{{value, bytes(bits: true)}}",
-    "percent": "{{value, percent}}",
-    "number": "{{value, number}}",
-    "ms": "{{value, number}}"
-  },
   "widget":{
      "missing_type":"Fehlender Widget-Typ: {{type}}",
      "api_error":"API-Fehler",

public/locales/es/common.json

@@ -1,15 +1,4 @@
 {
-  "common": {
-    "bytes": "{{value, bytes}}",
-    "bits": "{{value, bytes(bits: true)}}",
-    "bbytes": "{{value, bytes(binary: true)}}",
-    "bbits": "{{value, bytes(bits: true, binary: true)}}",
-    "byterate": "{{value, bytes}}",
-    "bitrate": "{{value, bytes(bits: true)}}",
-    "percent": "{{value, percent}}",
-    "number": "{{value, number}}",
-    "ms": "{{value, number}}"
-  },
   "widget":{
      "missing_type":"Tipo de widget faltante: {{type}}",
      "api_error":"Error de API",

public/locales/fr/common.json

@@ -1,15 +1,4 @@
 {
-  "common": {
-    "bytes": "{{value, bytes}}",
-    "bits": "{{value, bytes(bits: true)}}",
-    "bbytes": "{{value, bytes(binary: true)}}",
-    "bbits": "{{value, bytes(bits: true, binary: true)}}",
-    "byterate": "{{value, bytes}}",
-    "bitrate": "{{value, bytes(bits: true)}}",
-    "percent": "{{value, percent}}",
-    "number": "{{value, number}}",
-    "ms": "{{value, number}}"
-  },
   "widget":{
      "missing_type":"Type de widget manquant: {{type}}",
      "api_error":"Erreur de l'API",

public/locales/pt/common.json

@@ -1,15 +1,4 @@
 {
-  "common": {
-    "bytes": "{{value, bytes}}",
-    "bits": "{{value, bytes(bits: true)}}",
-    "bbytes": "{{value, bytes(binary: true)}}",
-    "bbits": "{{value, bytes(bits: true, binary: true)}}",
-    "byterate": "{{value, bytes}}",
-    "bitrate": "{{value, bytes(bits: true)}}",
-    "percent": "{{value, percent}}",
-    "number": "{{value, number}}",
-    "ms": "{{value, number}}"
-  },
   "widget":{
      "missing_type":"Tipo de widget ausente: {{type}}",
      "api_error":"Erro da API",

public/locales/ru/common.json

@@ -1,15 +1,4 @@
 {
-    "common": {
-        "bytes": "{{value, bytes}}",
-        "bits": "{{value, bytes(bits: true)}}",
-        "bbytes": "{{value, bytes(binary: true)}}",
-        "bbits": "{{value, bytes(bits: true, binary: true)}}",
-        "byterate": "{{value, bytes}}",
-        "bitrate": "{{value, bytes(bits: true)}}",
-        "percent": "{{value, percent}}",
-        "number": "{{value, number}}",
-        "ms": "{{value, number}}"
-    },
     "widget": {
         "missing_type": "Отсутствует тип виджета: {{type}}",
         "api_error": "Ошибка API",

public/locales/zh-CN/common.json

@@ -1,15 +1,4 @@
 {
-  "common": {
-    "bytes": "{{value, bytes}}",
-    "bits": "{{value, bytes(bits: true)}}",
-    "bbytes": "{{value, bytes(binary: true)}}",
-    "bbits": "{{value, bytes(bits: true, binary: true)}}",
-    "byterate": "{{value, bytes}}",
-    "bitrate": "{{value, bytes(bits: true)}}",
-    "percent": "{{value, percent}}",
-    "number": "{{value, number}}",
-    "ms": "{{value, number}}"
-  },
   "widget":{
      "missing_type":"缺少小部件类型：{{type}}",
      "api_error":"API错误",