Switch chrono clock feature to now (#1499)

Author: tottoto

Cargo.lock

@@ -81,8 +81,8 @@ text-indexes-unstable = []
 [dependencies]
 base64 = "0.13.0"
 bitflags = "2"
-chrono = { version = "0.4.7", default-features = false, features = [
-    "clock",
+chrono = { version = "0.4.32", default-features = false, features = [
+    "now",
     "std",
 ] }
 derive_more = "0.99.17"