ci: use framework-dependent publish to reduce artifact size

Add --no-self-contained to dotnet publish in both the CI pre-publish
step and the runtime fallback in RemoteService.PublishWithDotnetExe.
Framework-dependent publish is ~5MB vs ~60MB per app since it doesn't
bundle the .NET runtime. CI runners have .NET 8 and 10 installed.

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

Author: tippmar-nr

.github/workflows/all_solutions.yml

@@ -254,7 +254,7 @@ jobs:
                 foreach ($tfm in $tfms) {
                   if ($tfm -match '^net\d+\.\d+$') {
                     Write-Host "Pre-publishing $($project.Name) for $tfm/$runtime"
-                    $output = dotnet publish --configuration Release --runtime $runtime --framework $tfm $project.FullName 2>&1
+                    $output = dotnet publish --configuration Release --runtime $runtime --framework $tfm --no-self-contained $project.FullName 2>&1
                     if ($LASTEXITCODE -ne 0) {
                       Write-Warning "Failed to pre-publish $($project.Name) for $tfm/$runtime"
                       $output | Where-Object { $_ -match "error" } | ForEach-Object { Write-Host "  $_" }
@@ -360,7 +360,7 @@ jobs:
                 foreach ($tfm in $tfms) {
                   if ($tfm -match '^net\d+\.\d+$') {
                     Write-Host "Pre-publishing $($project.Name) for $tfm/$runtime"
-                    $output = dotnet publish --configuration Release --runtime $runtime --framework $tfm $project.FullName 2>&1
+                    $output = dotnet publish --configuration Release --runtime $runtime --framework $tfm --no-self-contained $project.FullName 2>&1
                     if ($LASTEXITCODE -ne 0) {
                       Write-Warning "Failed to pre-publish $($project.Name) for $tfm/$runtime"
                       $output | Where-Object { $_ -match "error" } | ForEach-Object { Write-Host "  $_" }

tests/Agent/IntegrationTests/IntegrationTestHelpers/RemoteServiceFixtures/RemoteService.cs

@@ -126,7 +126,7 @@ private void PublishWithDotnetExe(string framework)
             WindowStyle = ProcessWindowStyle.Hidden, UseShellExecute = false, FileName = "dotnet",
             RedirectStandardOutput = true,
             RedirectStandardError = true,
-            Arguments = $"publish --configuration Release --runtime {runtime} --framework {framework} --output {deployPath} {projectFile}"
+            Arguments = $"publish --configuration Release --runtime {runtime} --framework {framework} --no-self-contained --output {deployPath} {projectFile}"
         };
 
         TestLogger?.WriteLine($"[RemoteService]: executing 'dotnet {startInfo.Arguments}'");