Merge feat/mesh-archy-command: lightning channel controls + open-race fix

Channel open fee control, channels tab in wallet settings, mempool tx
link, and the channel-open async peer-connect race fix. Conflict in
LightningChannels.vue resolved to the branch's extracted
LightningChannelsPanel component, with main's Teleport-to-body modal
fixes and glass-button-warning class (8256fde1) ported into the panel
so they aren't lost. lnd tests 16/16, LightningChannels vitest green.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

core/archipelago/src/api/rpc/middleware.rs

@@ -61,6 +61,9 @@ pub(super) fn sanitize_error_message(msg: &str) -> String {
         "Session",
         "Failed to pull",
         "Failed to start",
+        "Failed to open channel",
+        "Failed to close channel",
+        "Failed to connect to peer",
         "Container",
         "Image",
         "Bitcoin address",