Lock mio dependency more tightly
To prevent updating to 0.7.* of mio, we need to use a caret
dependency.
@@ -78,7 +78,7 @@ habitat-launcher-protocol = { path = "../launcher-protocol" }
mio-named-pipes = "*"
# Pinning for now. Since upgrading to 0.7.0 results in conflicts with other crates
# See https://github.com/habitat-sh/habitat/issues/7522
-mio = "0.6.21"
+mio = "^0.6"
uuid = { version = "*", features = ["v4"] }
winapi = { version = "^0.3.9", features = ["namedpipeapi", "tlhelp32"] }
