audit work, fixed StellaOps.sln warnings/errors, fixed tests, sprints work, new advisories

src/Scanner/__Libraries/StellaOps.Scanner.EntryTrace/Mesh/MeshEntrypointAnalyzer.cs

@@ -1,4 +1,5 @@
 using System.Collections.Immutable;
+using System.Globalization;
 using StellaOps.Scanner.EntryTrace.Semantic;
 
 namespace StellaOps.Scanner.EntryTrace.Mesh;
@@ -260,7 +261,7 @@ public sealed class MeshEntrypointAnalyzer
                 Services = ImmutableArray<ServiceNode>.Empty,
                 Edges = ImmutableArray<CrossContainerEdge>.Empty,
                 IngressPaths = ImmutableArray<IngressPath>.Empty,
-                AnalyzedAt = DateTime.UtcNow.ToString("O")
+                AnalyzedAt = DateTime.UtcNow.ToString("O", CultureInfo.InvariantCulture)
             };
         }
 
@@ -303,7 +304,7 @@ public sealed class MeshEntrypointAnalyzer
             Services = uniqueServices,
             Edges = uniqueEdges,
             IngressPaths = uniqueIngress,
-            AnalyzedAt = DateTime.UtcNow.ToString("O")
+            AnalyzedAt = DateTime.UtcNow.ToString("O", CultureInfo.InvariantCulture)
         };
     }