Update translation files

Updated by "Remove blank strings" hook in Weblate.

Translation: Soapbox/Soapbox
Translate-URL: https://hosted.weblate.org/projects/soapbox-pub/soapbox/

app/soapbox/locales/br.json

@@ -57,25 +57,16 @@
   "bundle_column_error.title": "Fazi rouedad",
   "bundle_modal_error.close": "Serriñ",
   "bundle_modal_error.retry": "Klask endro",
-  "chat.new_message.title": "",
   "chat.page_settings.privacy": "",
-  "chat.welcome.accepting_messages.label": "",
   "chat.welcome.title": "",
-  "chat_message_list.blocked": "",
   "chat_message_list.network_failure.title": "",
-  "chat_message_list_intro.actions.report": "",
   "chat_message_list_intro.leave_chat.message": "",
-  "chat_search.empty_results_blankslate.body": "",
   "chat_settings.auto_delete.14days": "",
-  "chat_settings.auto_delete.90days": "",
   "chat_settings.block.confirm": "",
-  "chat_settings.leave.heading": "",
   "chat_settings.options.report_user": "",
-  "chat_settings.unblock.heading": "",
   "chats.actions.copy": "",
   "chats.actions.delete": "Delete message",
   "chats.actions.report": "Report user",
-  "chats.main.blankslate_with_chats.subtitle": "",
   "chats.search_placeholder": "Start a chat with…",
   "column.admin.dashboard": "Dashboard",
   "column.admin.reports": "Reports",
@@ -93,11 +84,8 @@
   "column.info": "Server information",
   "column.migration": "Account migration",
   "column.notifications": "Notifications",
-  "compose_event.fields.approval_required": "",
   "compose_event.fields.description_placeholder": "",
-  "compose_event.fields.location_label": "",
   "compose_event.fields.start_time_placeholder": "",
-  "compose_event.participation_requests.reject_success": "",
   "compose_event.tabs.pending": "",
   "compose_form.direct_message_warning": "This post will only be sent to all the mentioned users.",
   "compose_form.message": "Message",
@@ -139,11 +127,8 @@
   "empty_column.favourited_statuses": "You don't have any favorite posts yet. When you favorite one, it will show up here.",
   "empty_column.favourites": "No one has favorited this post yet. When someone does, they will show up here.",
   "empty_column.home.local_tab": "the {site_title} tab",
-  "event.date": "",
   "event.external": "",
-  "event.join_state.rejected": "",
   "event.participants": "",
-  "events.create_event": "",
   "events.recent_events.empty": "",
   "export_data.actions.export": "Export",
   "filters.filters_list_delete": "Delete",
@@ -155,7 +140,6 @@
   "icon_button.icons": "Icons",
   "import_data.actions.import": "Import",
   "intervals.full.minutes": "{number, plural, one {# minute} other {# minutes}}",
-  "join_event.request_success": "",
   "keyboard_shortcuts.enter": "to open post",
   "keyboard_shortcuts.favourite": "to favorite",
   "keyboard_shortcuts.favourites": "to open favorites list",
@@ -254,7 +238,6 @@
   "soapbox_config.promo_panel.meta_fields.icon_placeholder": "Icon",
   "soapbox_config.promo_panel.meta_fields.label_placeholder": "Label",
   "soapbox_config.promo_panel.meta_fields.url_placeholder": "URL",
-  "soapbox_config.tile_server_attribution_label": "",
   "status.admin_account": "Open moderation interface for @{name}",
   "status.chat": "Chat with @{name}",
   "status.delete": "Delete",
@@ -274,7 +257,6 @@
   "tabs_bar.home": "Home",
   "tabs_bar.local": "Local",
   "tabs_bar.notifications": "Notifications",
-  "theme_editor.import_success": "",
   "theme_toggle.system": "System",
   "thread_login.login": "Log in",
   "thread_login.signup": "Sign up",