deps(iroh): switch back to iroh main branch (#4202)

Author: flub

Cargo.lock

@@ -54,7 +54,7 @@ hex = "0.4.0"
 humansize = "2"
 image = { version = "0.24.5", default-features=false, features = ["gif", "jpeg", "ico", "png", "pnm", "webp", "bmp"] }
 # iroh = { version = "0.3.0", default-features = false }
-iroh = { git = 'https://github.com/n0-computer/iroh', branch = "flub/ticket-multiple-addrs" }
+iroh = { git = 'https://github.com/n0-computer/iroh', branch = "main" }
 kamadak-exif = "0.5"
 lettre_email = { git = "https://github.com/deltachat/lettre", branch = "master" }
 libc = "0.2"