chore: Enable Russian, update translations (#1159)

Co-authored-by: Pranav Raj Sreepuram <pranavrajs@gmail.com>

app/javascript/dashboard/i18n/locale/ja/inboxMgmt.json

@@ -115,6 +115,43 @@
           "ERROR_MESSAGE": "We were not able to authenticate Twilio credentials, please try again"
         }
       },
+      "API_CHANNEL": {
+        "TITLE": "API Channel",
+        "DESC": "Integrate with API channel and start supporting your customers.",
+        "CHANNEL_NAME": {
+          "LABEL": "Channel Name",
+          "PLACEHOLDER": "Please enter a channel name",
+          "ERROR": "This field is required"
+        },
+        "WEBHOOK_URL": {
+          "LABEL": "Webhook URL",
+          "SUBTITLE": "Configure the URL where you want to recieve callbacks on events.",
+          "PLACEHOLDER": "Webhook URL"
+        },
+        "SUBMIT_BUTTON": "Create API Channel",
+        "API": {
+          "ERROR_MESSAGE": "We were not able to save the api channel"
+        }
+      },
+      "EMAIL_CHANNEL": {
+        "TITLE": "Email Channel",
+        "DESC": "Integrate you email inbox.",
+        "CHANNEL_NAME": {
+          "LABEL": "Channel Name",
+          "PLACEHOLDER": "Please enter a channel name",
+          "ERROR": "This field is required"
+        },
+        "EMAIL": {
+          "LABEL": "Email",
+          "SUBTITLE": "Email where your customers sends you support tickets",
+          "PLACEHOLDER": "Email"
+        },
+        "SUBMIT_BUTTON": "Create Email Channel",
+        "API": {
+          "ERROR_MESSAGE": "We were not able to save the email channel"
+        },
+        "FINISH_MESSAGE": "Start forwarding your emails to the following email address."
+      },
       "AUTH": {
         "TITLE": "Channels",
         "DESC": "Currently we support Website live chat widgets, Facebook Pages and Twitter profiles as platforms. We have more platforms like Whatsapp, Email, Telegram and Line in the works, which will be out soon."
@@ -175,7 +212,17 @@
         "ERROR_MESSAGE": "Could not delete inbox. Please try again later."
       }
     },
+    "TABS": {
+      "SETTINGS": "Settings",
+      "COLLABORATORS": "Collaborators",
+      "CONFIGURATION": "Configuration"
+    },
     "SETTINGS": "Settings",
+    "FEATURES": {
+      "LABEL": "Features",
+      "DISPLAY_FILE_PICKER": "Display file picker on the widget",
+      "DISPLAY_EMOJI_PICKER": "Display emoji picker on the widget"
+    },
     "SETTINGS_POPUP": {
       "MESSENGER_HEADING": "Messenger Script",
       "MESSENGER_SUB_HEAD": "Place this button inside your body tag",