Add a missing comma after "Sorry" in messages

app/src/html/i18n/en.json

@@ -430,7 +430,7 @@
   "missingpagelistsource": "Unable to load a list of pages from the requested source. Have you searched for the source first?",
   "botdatacorrupted": "The bot data needed to complete the job is corrupted, missing, or unreadable.",
   "botqueuesuccess": "Successfully queued the bot.",
-  "botqueuerateexceeded": "Sorry you are limited to only 5 active bot job submissions at a time. Please wait until one of them finishes.",
+  "botqueuerateexceeded": "Sorry, you are limited to only 5 active bot job submissions at a time. Please wait until one of them finishes.",
   "bqsubmiterror": "Submit error",
   "bqstatus": "Current run status",
   "jobview": "View job data",
@@ -541,7 +541,7 @@
   "archiveall": "Add archives to all non-dead references",
   "pagetitle": "Page title",
   "botsubmitdisabled": "Bot queue disabled",
-  "botsubmitdisabledmessage": "Sorry but access to the bot queue for this wiki is disabled. Please use the <a href=\"index.php?page=runbotsingle\">Single Page Analysis</a> tool instead.",
+  "botsubmitdisabledmessage": "Sorry, but access to the bot queue for this wiki is disabled. Please use the <a href=\"index.php?page=runbotsingle\">Single Page Analysis</a> tool instead.",
   "optional": "Optional",
   "accessoverride": "Bypass interface lockout",
   "unknownuser": "Anonymous/unknown user",