Retry auth automatically, remove tower dep

kordophone/Cargo.toml

@@ -7,6 +7,8 @@ edition = "2021"
 
 [dependencies]
 async-trait = "0.1.80"
+base64 = "0.22.1"
+chrono = "0.4.38"
 ctor = "0.2.8"
 hyper = { version = "0.14", features = ["full"] }
 hyper-tls = "0.5.0"
@@ -17,7 +19,4 @@ serde_json = "1.0.91"
 serde_plain = "1.0.2"
 time = { version = "0.3.17", features = ["parsing", "serde"] }
 tokio = { version = "1.37.0", features = ["full"] }
-tower = "0.4.13"
-tower-http = { version = "0.5.2", features = ["trace"] }
-tower-hyper = "0.1.1"
 uuid = { version = "1.6.1", features = ["v4", "fast-rng", "macro-diagnostics"] }