deps: update dirs to 4.x (#682)

Updates the dirs dependency to 4.0.0. This is a breaking change but should not affect bottom.

1 files changed, 1 insertions, 1 deletions

diff --git a/Cargo.toml b/Cargo.toml
index f5d359d2..5c8e6e56 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -42,7 +42,7 @@ crossterm = "0.18.2"
 ctrlc = { version = "3.1.9", features = ["termination"] }
 clap = "2.33"
 cfg-if = "1.0"
-dirs = "3.0.2"
+dirs = "4.0.0"
 futures = "0.3.14"
 futures-timer = "3.0.2"
 fxhash = "0.2.1"