feature: implement ipfs upload in worker (#609)

* refactor task bridge to handle async tasks in concurrently, use JoinMap for file validation tasks

* put file upload futures into select

* add todo

* update ci rustflag

* maybe fix workflow

* actually fix

* add ipfs upload to worker

* add cli flags for ipfs and port

* remove expects

* small visibility change

* use FuturesUnordered instead of JoinSet

Author: noot

.github/workflows/checks.yml

@@ -14,7 +14,7 @@ on:
 env:
   CARGO_TERM_COLOR: always
   CARGO_INCREMENTAL: 0
-  RUSTFLAGS: "-C debuginfo=0"
+  RUSTFLAGS: "-C debuginfo=0 --cfg tokio_unstable"
   LANG: C.UTF-8 
   LC_ALL: C.UTF-8