chore(deps-dev): bump aegir from 20.6.1 to 21.4.4 (#111)

* chore(deps-dev): bump aegir from 20.6.1 to 21.4.4

Bumps [aegir](https://github.com/ipfs/aegir) from 20.6.1 to 21.4.4.
- [Release notes](https://github.com/ipfs/aegir/releases)
- [Changelog](https://github.com/ipfs/aegir/blob/master/CHANGELOG.md)
- [Commits](https://github.com/ipfs/aegir/compare/v20.6.1...v21.4.4)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

* test(fix): fix aegir file for latest aegir

Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>
Co-authored-by: Jacob Heun <jacobheun@gmail.com>

.aegir.js

@@ -10,16 +10,16 @@ const mockUpgrader = {
 }
 let listener
 
-function boot (done) {
+async function boot () {
   const ws = new WS({ upgrader: mockUpgrader })
   const ma = multiaddr('/ip4/127.0.0.1/tcp/9095/ws')
   listener = ws.createListener(conn => pipe(conn, conn))
-  listener.listen(ma).then(() => done()).catch(done)
+  await listener.listen(ma)
   listener.on('error', console.error)
 }
 
-function shutdown (done) {
-  listener.close().then(done).catch(done)
+function shutdown () {
+  return listener.close()
 }
 
 module.exports = {

package.json

@@ -52,7 +52,7 @@
   },
   "devDependencies": {
     "abort-controller": "^3.0.0",
-    "aegir": "^20.3.1",
+    "aegir": "^21.4.4",
     "bl": "^4.0.0",
     "chai": "^4.2.0",
     "dirty-chai": "^2.0.1",