refactor(bob): EventLoop concurrency (#642)

* progress

* fix race condition where EventLoopHandle::swap_handle would take forever if event loop was not running

* add trace statements in bob event loop, inform swarm about redials

* progress

* revamp of protocols/swap_setup, reliable error propagation, slowly getting this to work...

* some formatting

* fix react shengigans

* If a connection handler died which had an assigned swap setup request, notify the swarm that the request failed

* key inflight swap setup request by (PeerId, SwapID) instead of just peer id

* add min height to swap state page

* extract should_acknowledge_transfer_proof out of event loop, propagate swap setup errors to event loop with context

* add --trace to justfile

* remove docker_test_all.sh

* add back the correct connection_keep_alive swap_setup/alice.rs

* fix some memory leaks

* let swarm_setup behaviour instruct swarm to dial peer

* fmt

* reduce diff

* remove redial::Redialing

* add trace statements to swap_setup/bob.rs

* extract swap setup protocol itself into run_swap_setup

* make queues unbounded, small nitpicks

* do not buffer transfer proof acknowledgements

* prevent swap_setup/bob.rs from keeping all connections alive

* buffer transfer proofs

* do not redial ALL peers

* keep all connections alive with swap_setup/bob.rs

* add comment

src-gui/src/renderer/components/pages/swap/swap/SwapWidget.tsx

@@ -52,7 +52,16 @@ export default function SwapWidget() {
           flex: 1,
         }}
       >
-        <SwapStatePage state={swap.state} />
+        <Box
+          sx={{
+            display: "flex",
+            minHeight: "30vh",
+            flexDirection: "column",
+            justifyContent: "center",
+          }}
+        >
+          <SwapStatePage state={swap.state} />
+        </Box>
         {swap.state !== null && (
           <>
             <SwapStateStepper state={swap.state} />