Bump Fody from 6.9.0 to 6.9.1 in /src

Bumps [Fody](https://github.com/Fody/Fody) from 6.9.0 to 6.9.1.
- [Release notes](https://github.com/Fody/Fody/releases)
- [Commits](Fody/Fody@6.9.0...6.9.1)

---
updated-dependencies:
- dependency-name: Fody
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

src/Orc.Plot.Example/Orc.Plot.Example.csproj

@@ -17,7 +17,7 @@
 
   <ItemGroup>
     <PackageReference Include="Catel.Fody" Version="4.9.0" PrivateAssets="all" />
-    <PackageReference Include="Fody" Version="6.9.0" PrivateAssets="all">
+    <PackageReference Include="Fody" Version="6.9.1" PrivateAssets="all">
       <IncludeAssets>runtime; build; native; contentfiles; analyzers</IncludeAssets>
     </PackageReference>
     <PackageReference Include="LoadAssembliesOnStartup.Fody" Version="4.6.0" PrivateAssets="all" />

src/Orc.Plot.Tests/Orc.Plot.Tests.csproj

@@ -15,7 +15,7 @@
 
   <ItemGroup>
     <PackageReference Include="Catel.Fody" Version="4.9.0" PrivateAssets="all" />
-    <PackageReference Include="Fody" Version="6.9.0" PrivateAssets="all">
+    <PackageReference Include="Fody" Version="6.9.1" PrivateAssets="all">
       <IncludeAssets>runtime; build; native; contentfiles; analyzers</IncludeAssets>
     </PackageReference>
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.11.1" />

src/Orc.Plot/Orc.Plot.csproj

@@ -18,7 +18,7 @@
 
   <ItemGroup>
     <PackageReference Include="Catel.Fody" Version="4.9.0" PrivateAssets="all" />
-    <PackageReference Include="Fody" Version="6.9.0" PrivateAssets="all">
+    <PackageReference Include="Fody" Version="6.9.1" PrivateAssets="all">
       <IncludeAssets>runtime; build; native; contentfiles; analyzers</IncludeAssets>
     </PackageReference>
     <PackageReference Include="ModuleInit.Fody" Version="2.1.1" PrivateAssets="all" />