Migrate internal module imports to unified package path.

Replaced legacy `*.orly` module imports with `next.orly.dev/pkg` paths across the codebase for consistency. Removed legacy `go.mod` files from sub-packages, consolidating dependency management. Added Dockerfiles and configurations for benchmarking environments.

cmd/benchmark/configs/config.toml

@@ -0,0 +1,36 @@
+[info]
+relay_url = "ws://localhost:8080"
+name = "nostr-rs-relay benchmark"
+description = "A nostr-rs-relay for benchmarking"
+pubkey = ""
+contact = ""
+
+[database]
+data_directory = "/data"
+in_memory = false
+engine = "sqlite"
+
+[network]
+port = 8080
+address = "0.0.0.0"
+
+[limits]
+messages_per_sec = 0
+subscriptions_per_min = 0
+max_event_bytes = 65535
+max_ws_message_bytes = 131072
+max_ws_frame_bytes = 131072
+
+[authorization]
+pubkey_whitelist = []
+
+[verified_users]
+mode = "passive"
+domain_whitelist = []
+domain_blacklist = []
+
+[pay_to_relay]
+enabled = false
+
+[options]
+reject_future_seconds = 30