Bump Microsoft.SourceLink.GitHub from 1.1.1 to 8.0.0 in /src (#561)

Bumps [Microsoft.SourceLink.GitHub](https://github.com/dotnet/sourcelink) from 1.1.1 to 8.0.0.
- [Release notes](https://github.com/dotnet/sourcelink/releases)
- [Commits](https://github.com/dotnet/sourcelink/commits)

---
updated-dependencies:
- dependency-name: Microsoft.SourceLink.GitHub
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

src/NServiceBus.Newtonsoft.Encryption/NServiceBus.Newtonsoft.Encryption.csproj

@@ -10,7 +10,7 @@
     <PackageReference Include="Newtonsoft.Json" Version="13.0.3" />
     <ProjectReference Include="..\Newtonsoft.Json.Encryption\Newtonsoft.Json.Encryption.csproj" />
     <PackageReference Include="ProjectDefaults" Version="1.0.101" PrivateAssets="all" />
-    <PackageReference Include="Microsoft.SourceLink.GitHub" Version="1.1.1" PrivateAssets="All" Condition="$(Configuration) == 'Release'" />
+    <PackageReference Include="Microsoft.SourceLink.GitHub" Version="8.0.0" PrivateAssets="All" Condition="$(Configuration) == 'Release'" />
 
     <Compile Include="..\Shared\*.cs" />
   </ItemGroup>

src/Newtonsoft.Json.Encryption/Newtonsoft.Json.Encryption.csproj

@@ -8,6 +8,6 @@
     <PackageReference Include="Fody" Version="6.8.0" PrivateAssets="all" />
     <PackageReference Include="Newtonsoft.Json" Version="13.0.3" />
     <PackageReference Include="ProjectDefaults" Version="1.0.101" PrivateAssets="all" />
-    <PackageReference Include="Microsoft.SourceLink.GitHub" Version="1.1.1" PrivateAssets="All" Condition="$(Configuration) == 'Release'" />
+    <PackageReference Include="Microsoft.SourceLink.GitHub" Version="8.0.0" PrivateAssets="All" Condition="$(Configuration) == 'Release'" />
   </ItemGroup>
 </Project>

src/Rebus.Newtonsoft.Encryption/Rebus.Newtonsoft.Encryption.csproj

@@ -10,7 +10,7 @@
     <PackageReference Include="Newtonsoft.Json" Version="13.0.3" />
     <ProjectReference Include="..\Newtonsoft.Json.Encryption\Newtonsoft.Json.Encryption.csproj" />
     <PackageReference Include="ProjectDefaults" Version="1.0.101" PrivateAssets="all" />
-    <PackageReference Include="Microsoft.SourceLink.GitHub" Version="1.1.1" PrivateAssets="All" Condition="$(Configuration) == 'Release'" />
+    <PackageReference Include="Microsoft.SourceLink.GitHub" Version="8.0.0" PrivateAssets="All" Condition="$(Configuration) == 'Release'" />
 
     <Compile Include="..\Shared\*.cs" />
   </ItemGroup>