spelling mistakes and nits

Author: Xarlos89

docs/code-adventure/index.md

@@ -79,7 +79,7 @@ Do you love solving puzzles and learning something new? __Join us on a Code Adve
 
     :   __Corporate sponsorship opportunities are also available__.
 
-    [:simple-github:{ .lg .middle } __Github__](https://github.com/JefeThePug/Practical-Python-Code-Adventure)
+    [:simple-github:{ .lg .middle } __GitHub__](https://github.com/JefeThePug/Practical-Python-Code-Adventure)
 
     :   Curious about how the adventure was made? __Check out the project on GitHub__.
         If you like what you see, feel free to give it a :material-star:{ .lg .bottom }.

docs/rules/index.md

@@ -30,7 +30,7 @@ Harassment, slurs and bigotry get you removed without a warning ladder. See
 ## 2. Stay on topic
 
 Stick to the subject of the channel you're posting in. If your question doesn't fit anywhere
-obvious, ask anyway — we'd rather help you find your way then you not ask because you didn't know
+obvious, ask anyway — we'd rather help you find your way than you not ask because you didn't know
 where to ask.
 
 [Channels](channels.md) says what goes where.

docs/rules/moderation.md

@@ -12,7 +12,7 @@ What happens when a rule gets broken
 |------|---------------------------|------------------------------------------------------------|
 | 1    | Informal nudge in channel | First minor slip, you'll get notified                      |
 | 2    | Formal warning, logged    | Repeat of the same slip, or ignoring a moderator           |
-| 3    | Timeout, minutes to hours | Heated argument or overexcitment that won't cool down      |
+| 3    | Timeout, minutes to hours | Heated argument or overexcitement that won't cool down     |
 | 4    | Quarantine                | Spam, suspected compromised account. Step into our office. |
 | 5    | Kick                      | Pattern of warnings with no change                         |
 | 6    | Ban                       | Code of conduct breach, scams, ban evasion                 |