Update TianWen.DAL to 2.0.151, bump minor version to 4.1

- Update TianWen.DAL dependency from 1.2.141 to 2.0.151
- Bump package version prefix from 4.0 to 4.1
- Fix NuGet source key to match package source mapping

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

Author: sebgod

.github/workflows/dotnet.yml

@@ -7,7 +7,7 @@ on:
     branches: [ main ]
 
 env:
-  VERSION_PREFIX: 4.0.${{ github.run_number }}
+  VERSION_PREFIX: 4.1.${{ github.run_number }}
   VERSION_REV: ${{ github.run_attempt }}
   VERSION_SUFFIX: +${{ github.sha }}
   BUILD_CONF: Release

NuGet.config

@@ -2,6 +2,6 @@
 <configuration>
   <packageSources>
     <clear />
-    <add key="nuget.org" value="https://api.nuget.org/v3/index.json" />
+    <add key="api.nuget.org" value="https://api.nuget.org/v3/index.json" />
   </packageSources>
 </configuration>

ZWOptical.SDK.csproj

@@ -55,7 +55,7 @@
 
   <ItemGroup>
 	<PackageReference Include="Microsoft.SourceLink.GitHub" Version="8.0.0" PrivateAssets="All" />
-	<PackageReference Include="TianWen.DAL" Version="1.2.141" />
+	<PackageReference Include="TianWen.DAL" Version="2.0.151" />
   </ItemGroup>
 
 </Project>