test: consume NIP-46 relay URL rejection vectors

Author: VincenzoImp

tests/fixtures/specs/vectors/invalid/nip46-connection-uri-relay-credentials.json

@@ -0,0 +1,7 @@
+{
+  "name": "nip46-connection-uri-relay-credentials",
+  "format": "pre-signing-invalid-vector-v0",
+  "category": "nip46-connection-uri",
+  "expected_error": "relay must be a wss URL without credentials or fragment",
+  "uri": "nostrconnect://cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc?relay=wss%3A%2F%2Fuser%3Apass%40relay.example.com&secret=client-secret"
+}

tests/fixtures/specs/vectors/invalid/nip46-connection-uri-relay-fragment.json

@@ -0,0 +1,7 @@
+{
+  "name": "nip46-connection-uri-relay-fragment",
+  "format": "pre-signing-invalid-vector-v0",
+  "category": "nip46-connection-uri",
+  "expected_error": "relay must be a wss URL without credentials or fragment",
+  "uri": "nostrconnect://cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc?relay=wss%3A%2F%2Frelay.example.com%2F%23section&secret=client-secret"
+}