feat: Initialize Zastava Webhook service with TLS and Authority authentication

- Added Program.cs to set up the web application with Serilog for logging, health check endpoints, and a placeholder admission endpoint.
- Configured Kestrel server to use TLS 1.3 and handle client certificates appropriately.
- Created StellaOps.Zastava.Webhook.csproj with necessary dependencies including Serilog and Polly.
- Documented tasks in TASKS.md for the Zastava Webhook project, outlining current work and exit criteria for each task.

bench/Scanner.Analyzers/config.json

@@ -0,0 +1,20 @@
+{
+  "thresholdMs": 5000,
+  "iterations": 5,
+  "scenarios": [
+    {
+      "id": "node_monorepo_walk",
+      "label": "Node.js monorepo package.json harvest",
+      "root": "samples/runtime/npm-monorepo/node_modules",
+      "matcher": "**/package.json",
+      "parser": "node"
+    },
+    {
+      "id": "python_site_packages_walk",
+      "label": "Python site-packages dist-info crawl",
+      "root": "samples/runtime/python-venv/lib/python3.11/site-packages",
+      "matcher": "**/*.dist-info/METADATA",
+      "parser": "python"
+    }
+  ]
+}