Increases the max bandwidth selectable in the admin UI (#4550)

* feat(admin): Closes #1462. Increases the max bandwidth selectable in the UI + localization for the strings

* chore: update extracted translations

* Javascript formatting autofixes

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Co-authored-by: Owncast default web localizations <owncast@owncast.online>

web/i18n/en/translation_old.json

@@ -71,6 +71,13 @@
       "offlineMessageDescription": "The offline message is displayed to your page visitors when you're not streaming. Markdown is supported.",
       "directoryDescription": "Increase your audience by appearing in the <a href=\"https://owncast.directory\" target=\"_blank\" rel=\"noreferrer\"><strong>Owncast Directory</strong></a>. This is an external service run by the Owncast project. <a href=\"https://owncast.online/docs/directory/?source=admin\" target=\"_blank\" rel=\"noopener noreferrer\">Learn more</a>.",
       "serverUrlRequiredForDirectory": "You must set your <strong>Server URL</strong> above to enable the directory."
+    },
+    "VideoVariantForm": {
+      "bitrateDisabledPassthrough": "Bitrate selection is disabled when Video Passthrough is enabled.",
+      "bitrateValueKbps": "{{bitrate}} kbps",
+      "bitrateGoodForSlow": "Good for slow, mobile and low bitrate viewers.",
+      "bitrateGoodForMost": "Good for most viewers, bandwidths and resolutions.",
+      "bitrateGoodForHigh": "Good for high speed & high bitrate viewers."
     }
   },
   "Common": {