More typo fixes

Author: Hula Hoop

CompatBot/EventHandlers/DiscordInviteFilter.cs

@@ -93,7 +93,7 @@ public static async Task<bool> CheckMessageForInvitesAsync(DiscordClient client,
                     await message.ReactWithAsync(
                         client,
                         Config.Reactions.Moderated,
-                        $"{message.Author.Mention} please remove this expired or invalid invite, and refrain from posting it again until you have recieved an approval from a moderator.",
+                        $"{message.Author.Mention} please remove this expired or invalid invite, and refrain from posting it again until you have received an approval from a moderator.",
                         true
                     ).ConfigureAwait(false);
                 }

CompatBot/EventHandlers/readme.md

@@ -138,7 +138,7 @@ To reduce spam and false positives, we only redirect the calls to the appropriat
 
 If everything else fails, we show the help message that explains how to properly use the bot. And to reduce the spam further, we DM the instructions most of the time, to keep public channels clean.
 
-There's also a fun part where you can mention the bot and ask the question (denoted by the question mark at the end of the message), in whih case we redirect the query tothe [8ball](../Commands/) command.
+There's also a fun part where you can mention the bot and ask the question (denoted by the question mark at the end of the message), in which case we redirect the query to the [8ball](../Commands/) command.
 
 Username Spoof Monitor
 ----------------------

CompatBot/readme.md

@@ -37,7 +37,7 @@ Next we open the databases and run [migrations](https://docs.microsoft.com/en-us
 * BotDb is used to store all the settings and custom data for the bot.
 * ThumbsDb is used to store PSN metadata and game thumbnail links.
 
-When databases are ready, we immediately restore bot [runtime statistics](Databese/Providers/).
+When databases are ready, we immediately restore bot [runtime statistics](Database/Providers/).
 
 Next we start all the background tasks that will run periodically while the bot is up and running. This includes [thumbnail scraping](ThumbScraper/), AppVeyor build history scraper, AMD Driver version updater, etc.