Added better error handling

+ Added image deleting

Cargo.toml

@@ -9,12 +9,11 @@ edition = "2021"
 j_db = { version = "0.1.0", registry = "jojo-dev" }
 axum-macros = "0.4.1"
 serde = "1.0.195"
-config = "0.13.4"
+config = "0.14.0"
 tracing-subscriber = "0.3.18"
 chrono = { version = "0.4.31", features = ["serde"] }
 chrono-tz = "0.8.5"
 async-trait = "0.1.77"
-sha2 = "0.10.8"
 hex = "0.4.3"
 url = "2.5.0"
 structopt = "0.3.26"