refactor: move solution file to src/ directory

Moves .slnx from nested project directory to src/ for consistency.
Updates workflow to reference the new solution path.

Author: CalvinAllen

.github/workflows/release_build_and_deploy.yml

@@ -27,7 +27,7 @@ jobs:
         extension-source-file: 'src/CodingWithCalvin.ProjectRenamifier/source.extension.cs'
 
     - name: 2. Restoring Packages
-      run: nuget restore src/CodingWithCalvin.ProjectRenamifier/CodingWithCalvin.ProjectRenamifier.slnx
+      run: nuget restore src/CodingWithCalvin.ProjectRenamifier.slnx
 
     - name: 3. Building Project
       run: msbuild 'src/CodingWithCalvin.ProjectRenamifier/CodingWithCalvin.ProjectRenamifier.csproj' /p:configuration='Release' /p:platform='x64' /p:DeployExtension=False

…/CodingWithCalvin.ProjectRenamifier.slnx …/CodingWithCalvin.ProjectRenamifier.slnxsrc/CodingWithCalvin.ProjectRenamifier/CodingWithCalvin.ProjectRenamifier.slnx renamed to src/CodingWithCalvin.ProjectRenamifier.slnx src/CodingWithCalvin.ProjectRenamifier/CodingWithCalvin.ProjectRenamifier.slnx renamed to src/CodingWithCalvin.ProjectRenamifier.slnx

@@ -6,5 +6,5 @@
     <Platform Name="arm64" />
     <Platform Name="x86" />
   </Configurations>
-  <Project Path="CodingWithCalvin.ProjectRenamifier.csproj" />
+  <Project Path="CodingWithCalvin.ProjectRenamifier/CodingWithCalvin.ProjectRenamifier.csproj" />
 </Solution>