ci: remove Qyl.Agents.Http pack step (merged into Qyl.Agents)

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Author: ANcpLua

.github/workflows/nuget-publish.yml

@@ -75,7 +75,6 @@ jobs:
           dotnet pack src/Qyl.Agents.Abstractions/Qyl.Agents.Abstractions.csproj -c Release -o artifacts -p:Version=${{ needs.version.outputs.version }} --no-build
           dotnet pack src/Qyl.Agents.Generator/Qyl.Agents.Generator.csproj -c Release -o artifacts -p:Version=${{ needs.version.outputs.version }} --no-build
           dotnet pack src/Qyl.Agents/Qyl.Agents.csproj -c Release -o artifacts -p:Version=${{ needs.version.outputs.version }} --no-build
-          dotnet pack src/Qyl.Agents.Http/Qyl.Agents.Http.csproj -c Release -o artifacts -p:Version=${{ needs.version.outputs.version }} --no-build
           dotnet pack src/NetAgents/NetAgents.csproj -c Release -o artifacts -p:Version=${{ needs.version.outputs.version }} --no-build
         env:
           CI: true