feat: deep link routing for lightning and lnurl schemes plus association files

public/.well-known/apple-app-site-association

@@ -0,0 +1,14 @@
+{
+  "applinks": {
+    "apps": [],
+    "details": [
+      {
+        "appID": "REPLACE_WITH_APPLE_TEAM_ID.eu.protom.sattle",
+        "paths": ["*"]
+      }
+    ]
+  },
+  "webcredentials": {
+    "apps": ["REPLACE_WITH_APPLE_TEAM_ID.eu.protom.sattle"]
+  }
+}

public/.well-known/assetlinks.json

@@ -0,0 +1,12 @@
+[
+  {
+    "relation": ["delegate_permission/common.handle_all_urls"],
+    "target": {
+      "namespace": "android_app",
+      "package_name": "eu.protom.sattle",
+      "sha256_cert_fingerprints": [
+        "REPLACE_WITH_RELEASE_KEYSTORE_SHA256_CERT_FINGERPRINT"
+      ]
+    }
+  }
+]