build: disable PDB debug symbols in releases [CI SKIP]

ci/release-cross-platform.ps1

@@ -61,6 +61,7 @@ try {
         -p:PublishAot=true `
         -p:StripSymbols=true `
         -p:DebugType=none `
+        -p:DebugSymbols=false `
         --artifacts-path $buildRoot `
         -o $output
     if ($LASTEXITCODE -ne 0) {

ci/release-linux.sh

@@ -33,8 +33,10 @@ mkdir -p "$output" "$build_root" "$container_context/app" "$container_context/da
 
 (cd "$root/backend" && dotnet publish src/Monitor.Backend \
   -m:3 -c Release --no-self-contained \
+  -p:DebugType=none -p:DebugSymbols=false \
   -p:UseAppHost=false -p:OpenApiGenerateDocuments=false \
   --artifacts-path "$build_root" -o "$output")
+find "$output" -type f -name '*.pdb' -delete
 cp -a "$output/." "$container_context/app/"
 : > "$container_context/data/.keep"