fix: patch deps with NAT traversal fixes (proven by Mac upload to NAT testnet)

Cargo.toml

@@ -1,3 +1,23 @@
 [workspace]
 members = ["ant-core", "ant-cli"]
 resolver = "2"
+
+# NAT traversal fixes: patch saorsa-core and saorsa-transport to branches
+# with proven fixes (tested via Mac upload to NAT testnet, 3/3 success).
+#
+# saorsa-core fix/clock-skew-tolerance:
+#   - MAX_FUTURE_SECS: 30 -> 300 (tolerate real-world clock drift)
+#
+# saorsa-transport round4-combined (8 fixes):
+#   - send_ack_timeout 500ms -> 5s
+#   - accept loop dedup keeps newer connection
+#   - scope-aware reachability model
+#   - relay fallback rotation + session reuse + cleanup
+#   - quality-aware coordinator selection
+#
+# Once these branches are merged into rc-2026.4.1, remove this patch section.
+[patch."https://github.com/saorsa-labs/saorsa-core.git"]
+saorsa-core = { git = "https://github.com/grumbach/saorsa-core.git", branch = "fix/clock-skew-tolerance" }
+
+[patch."https://github.com/saorsa-labs/saorsa-transport.git"]
+saorsa-transport = { git = "https://github.com/grumbach/saorsa-transport.git", branch = "round4-combined" }

ant-cli/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "ant-cli"
-version = "0.1.2-rc.2"
+version = "0.1.2-rc.14"
 edition = "2021"
 
 [[bin]]

ant-core/Cargo.toml

@@ -38,7 +38,7 @@ tracing = "0.1"
 bytes = "1"
 lru = "0.16"
 rand = "0.8"
-ant-node = { git = "https://github.com/WithAutonomi/ant-node", rev = "6dfc7178a940fc842ab3c6542265d9750a08b060" }
+ant-node = { git = "https://github.com/WithAutonomi/ant-node", branch = "rc-2026.4.1" }
 saorsa-pqc = "0.5"
 tracing-subscriber = { version = "0.3", features = ["env-filter"] }