fedora-intune: Entra SSO in Microsoft Edge

himmelblau-sso registers its native messaging host and force-installs
the Linux Entra SSO extension only for Chrome, Chromium and Firefox.
Edge reads /etc/opt/edge, so ship the same two files there.

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>

images/fedora-intune/files/edge-linux_entra_sso.json

@@ -0,0 +1,9 @@
+{
+    "name": "linux_entra_sso",
+    "description": "Entra ID SSO via Microsoft Identity Broker",
+    "path": "/usr/bin/linux-entra-sso",
+    "type": "stdio",
+    "allowed_origins": [
+        "chrome-extension://jlnfnnolkbjieggibinobhkjdfbpcohn/"
+    ]
+}