Fix version to semantic format

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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

apps/rego-tunnel/config.json

@@ -7,7 +7,7 @@
   "id": "rego-tunnel",
   "description": "VPN tunnel to access Rego environments securely.",
   "tipi_version": 1,
-  "version": "latest",
+  "version": "1.0.0",
   "categories": ["utilities"],
   "short_desc": "VPN tunnel to access Rego environments securely.",
   "author": "dockurr",