refactor(analyzer): remove resource files and simplify localization

Remove `Resources.Designer.cs` and `Resources.resx`, replacing resource-based localization with hardcoded strings. Update analyzer logic to reference string constants directly. Streamline `_usings.cs` file by removing unused directives. Adjust `.csproj` to exclude removed resource files.

Author: DecSmith42

DecSm.Analyzers.PublicApiSurface/AT0001_PublicMemberShouldBeAnnotatedWithPublicAPIAnalyzer.cs

@@ -16,20 +16,13 @@ public class DSPA0001_PublicMemberShouldBeAnnotatedWithPublicAPIAnalyzer : Diagn
     private const string Category = "Design";
 
     // Feel free to use raw strings if you don't need localization.
-    private static readonly LocalizableString Title = new LocalizableResourceString(nameof(Resources.DSPA0001Title),
-        Resources.ResourceManager,
-        typeof(Resources));
+    private const string Title = "Public member should be annotated with [PublicAPI] or other valid attribute";
 
     // The message that will be displayed to the user.
-    private static readonly LocalizableString MessageFormat =
-        new LocalizableResourceString(nameof(Resources.DSPA0001MessageFormat),
-            Resources.ResourceManager,
-            typeof(Resources));
+    private const string MessageFormat = "Public member '{0}' is missing [PublicAPI] or other valid attribute";
 
-    private static readonly LocalizableString Description =
-        new LocalizableResourceString(nameof(Resources.DSPA0001Description),
-            Resources.ResourceManager,
-            typeof(Resources));
+    private const string Description =
+        "Public members should be annotated with [PublicAPI] to indicate they are part of the public API surface, or another valid attribute.";
 
     private static readonly DiagnosticDescriptor Rule = new(DiagnosticId,
         Title,
@@ -124,11 +117,11 @@ private static void AnalyzeSymbol(SymbolAnalysisContext context)
         if (symbol is IMethodSymbol methodSymbol)
         {
             // Skip property/event accessors, as we check the property/event itself
-            if (methodSymbol.MethodKind == MethodKind.PropertyGet ||
-                methodSymbol.MethodKind == MethodKind.PropertySet ||
-                methodSymbol.MethodKind == MethodKind.EventAdd ||
-                methodSymbol.MethodKind == MethodKind.EventRemove ||
-                methodSymbol.MethodKind == MethodKind.EventRaise)
+            if (methodSymbol.MethodKind is MethodKind.PropertyGet
+                or MethodKind.PropertySet
+                or MethodKind.EventAdd
+                or MethodKind.EventRemove
+                or MethodKind.EventRaise)
                 return;
 
             if (methodSymbol.IsOverride)

DecSm.Analyzers.PublicApiSurface/DecSm.Analyzers.PublicApiSurface.csproj

@@ -30,19 +30,4 @@
     <None Include="$(OutputPath)\$(AssemblyName).xml" Condition="Exists('$(OutputPath)\$(AssemblyName).xml')" Pack="true" PackagePath="analyzers/dotnet/cs" Visible="false" />
   </ItemGroup>
 
-  <ItemGroup>
-    <EmbeddedResource Update="Resources.resx">
-      <Generator>ResXFileCodeGenerator</Generator>
-      <LastGenOutput>Resources.Designer.cs</LastGenOutput>
-    </EmbeddedResource>
-  </ItemGroup>
-
-  <ItemGroup>
-    <Compile Update="Resources.Designer.cs">
-      <DesignTime>True</DesignTime>
-      <AutoGen>True</AutoGen>
-      <DependentUpon>Resources.resx</DependentUpon>
-    </Compile>
-  </ItemGroup>
-
 </Project>

DecSm.Analyzers.PublicApiSurface/Resources.Designer.cs

@@ -1,15 +1,5 @@
 global using System;
 global using System.Collections.Immutable;
-global using System.Composition;
 global using System.Linq;
-global using System.Threading;
-global using System.Threading.Tasks;
 global using Microsoft.CodeAnalysis;
-global using Microsoft.CodeAnalysis.CodeActions;
-global using Microsoft.CodeAnalysis.CodeFixes;
-global using Microsoft.CodeAnalysis.CSharp;
-global using Microsoft.CodeAnalysis.CSharp.Syntax;
 global using Microsoft.CodeAnalysis.Diagnostics;
-global using Microsoft.CodeAnalysis.Formatting;
-global using Microsoft.CodeAnalysis.Operations;
-global using Microsoft.CodeAnalysis.Text;