Update version to 8.6

[JimKerslake]

Summary

• Updated version from 8.5 to 8.6 in all project files
• Updated PowerShell version script with new version numbers
• Build encounters expected authentication issues for updated package dependencies

Files Affected

• .gitignore (added Claude working files exclusion)
• update_version.ps1 (version numbers updated)
• src/cloudscribe.ContentUtils/cloudscribe.ContentUtils.csproj
• src/cloudscribe.Core.SimpleContent.CompiledViews.Bootstrap4/cloudscribe.Core.SimpleContent.CompiledViews.Bootstrap4.csproj
• src/cloudscribe.Core.SimpleContent.CompiledViews.Bootstrap5/cloudscribe.Core.SimpleContent.CompiledViews.Bootstrap5.csproj
• src/cloudscribe.Core.SimpleContent/cloudscribe.Core.SimpleContent.csproj
• src/cloudscribe.MetaWeblog/cloudscribe.MetaWeblog.csproj
• src/cloudscribe.SimpleContent.CompiledViews.Bootstrap4/cloudscribe.SimpleContent.CompiledViews.Bootstrap4.csproj
• src/cloudscribe.SimpleContent.CompiledViews.Bootstrap5/cloudscribe.SimpleContent.CompiledViews.Bootstrap5.csproj
• src/cloudscribe.SimpleContent.ContentTemplates.Bootstrap4/cloudscribe.SimpleContent.ContentTemplates.Bootstrap4.csproj
• src/cloudscribe.SimpleContent.ContentTemplates.Bootstrap5/cloudscribe.SimpleContent.ContentTemplates.Bootstrap5.csproj
• src/cloudscribe.SimpleContent.MetaWeblog/cloudscribe.SimpleContent.MetaWeblog.csproj
• src/cloudscribe.SimpleContent.Models/cloudscribe.SimpleContent.Models.csproj
• src/cloudscribe.SimpleContent.Storage.EFCore.Common/cloudscribe.SimpleContent.Storage.EFCore.Common.csproj
• src/cloudscribe.SimpleContent.Storage.EFCore.MSSQL/cloudscribe.SimpleContent.Storage.EFCore.MSSQL.csproj
• src/cloudscribe.SimpleContent.Storage.EFCore.MySQL/cloudscribe.SimpleContent.Storage.EFCore.MySQL.csproj
• src/cloudscribe.SimpleContent.Storage.EFCore.PostgreSql/cloudscribe.SimpleContent.Storage.EFCore.PostgreSql.csproj
• src/cloudscribe.SimpleContent.Storage.EFCore.SQLite/cloudscribe.SimpleContent.Storage.EFCore.SQLite.csproj
• src/cloudscribe.SimpleContent.Storage.NoDb/cloudscribe.SimpleContent.Storage.NoDb.csproj
• src/cloudscribe.SimpleContent.Syndication/cloudscribe.SimpleContent.Syndication.csproj
• src/cloudscribe.SimpleContent.Web/cloudscribe.SimpleContent.Web.csproj
• src/sourceDev.WebApp/sourceDev.WebApp.csproj

Test plan

• PowerShell version script executed successfully
• All package references updated correctly (8.5.* → 8.6.*, 8.5.n → 8.6.0)
• Full solution build requires dependency packages to be available in ESDM-Nuget-TESTING source

🤖 Generated with Claude Code