Removed Obsolete A_Property Methods

Changed GetDimensions to handle a stream at the end and one exit

Switched to using Action? over IDlibDotNet for Tick method

Switched to using AsReadOnly over new()

Moved Meta Base to Shared

.vscode/tasks.json

@@ -148,6 +148,18 @@
             ],
             "problemMatcher": "$msCompile"
         },
+        {
+            "label": "buildDuplicateSearch",
+            "command": "dotnet",
+            "type": "process",
+            "args": [
+                "build",
+                "${workspaceFolder}/Duplicate-Search/Duplicate-Search.csproj",
+                "/property:GenerateFullPaths=true",
+                "/consoleloggerparameters:NoSummary"
+            ],
+            "problemMatcher": "$msCompile"
+        },
         {
             "label": "File-Folder-Helper AOT s X Day-Helper-2025-03-20",
             "type": "shell",