Refactor project files and adjust dependencies

Moved `Microsoft.CodeAnalysis.CSharp` dependency from
`Editor.Localization.Shared.csproj` to
`Editor.Localization.SourceGenerators.csproj` to reflect its
usage requirements.

Standardized formatting of closing `</Project>` tags across
`Editor.Localization.Analyzers.csproj`,
`Editor.Localization.Attributes.csproj`,
`Editor.Localization.Shared.csproj`, and
`Editor.Localization.SourceGenerators.csproj` for consistency.

Author: Jack251970

Localization/Editor.Localization.Analyzers/Editor.Localization.Analyzers.csproj

@@ -18,4 +18,4 @@
     <ProjectReference Include="..\Editor.Localization.Shared\Editor.Localization.Shared.csproj" />
   </ItemGroup>
 
-</Project>
+</Project>

Localization/Editor.Localization.Attributes/Editor.Localization.Attributes.csproj

@@ -5,4 +5,4 @@
     <RootNamespace>Editor.Localization.Attributes</RootNamespace>
   </PropertyGroup>
 
-</Project>
+</Project>

Localization/Editor.Localization.Shared/Editor.Localization.Shared.csproj

@@ -6,8 +6,4 @@
     <RootNamespace>Editor.Localization.Shared</RootNamespace>
   </PropertyGroup>
 
-  <ItemGroup>
-    <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="4.14.0" />
-  </ItemGroup>
-
-</Project>
+</Project>

Localization/Editor.Localization.SourceGenerators/Editor.Localization.SourceGenerators.csproj

@@ -11,10 +11,11 @@
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
+    <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="4.14.0" />
   </ItemGroup>
 
   <ItemGroup>
     <ProjectReference Include="..\Editor.Localization.Shared\Editor.Localization.Shared.csproj" />
   </ItemGroup>
 
-</Project>
+</Project>