The Milestone Commit (#48)

mctaylors:
- updated readme 7 times (and only adding new logo from /about)
-
[removed](aeeb3d4399)
bot footer from created event embed on the second try
-
[changed](4b9b91d9e4)
cdn from discord to upload.systems

Octol1ttle:
- Guild settings code has been overhauled. Instead of instances of a
`GuildConfiguration` class being (de-)serialized when used with listing
and setting options provided by reflection, there are now multiple
`Option` classes responsible for the type of option they are storing.
The classes support getting a value, validating and setting values with
Results, and getting a user-friendly representation of these values.
This makes use of polymorphism, providing clean and easier to use and
refactor code.
- Gateway event responders have been split into their own separate
files, which should make it easier to find and modify responders when
needed.
- Warning suppressions regarding unused and never instantiated classes
have been replaced by `[ImplicitUse]` annotations provided by
`JetBrains.Annotations`. This avoids hiding real issues and provides a
better way to suppress false warnings while being explicit.
- It is no longer possible to execute some slash commands if they are
run without the correct permissions
- Dependencies are now more explicitly defined

neroduckale:
 - Made easter eggs case-insensitive

---------

Signed-off-by: Macintosh II <95250141+mctaylors@users.noreply.github.com>
Signed-off-by: Octol1ttle <l1ttleofficial@outlook.com>
Co-authored-by: Octol1ttle <l1ttleofficial@outlook.com>
Co-authored-by: nrdk <neroduck@vk.com>

Boyfriend.csproj

@@ -21,8 +21,12 @@
     <ItemGroup>
         <PackageReference Include="DiffPlex" Version="1.7.1"/>
         <PackageReference Include="Humanizer.Core.ru" Version="2.14.1"/>
+        <PackageReference Include="JetBrains.Annotations" Version="2023.2.0"/>
         <PackageReference Include="Microsoft.Extensions.Hosting" Version="7.0.1"/>
-        <PackageReference Include="Remora.Discord" Version="2023.3.0"/>
+        <PackageReference Include="Remora.Discord.Caching" Version="36.0.0"/>
+        <PackageReference Include="Remora.Discord.Extensions" Version="5.3.1"/>
+        <PackageReference Include="Remora.Discord.Hosting" Version="6.0.6"/>
+        <PackageReference Include="Remora.Discord.Interactivity" Version="4.5.0"/>
     </ItemGroup>
     <ItemGroup>
         <EmbeddedResource Update="locale\Messages.resx">