Fixes Patches Creation & More

Working with files / Paths fixed

Websocket PingPongs (There is no data behind this just PingPong)

Storing User Profiles correctly

Added necessary dependencies and initial code support for: - X.509
certificate handling via x509/pkcs8 crates - Key generation and crypto
operations via x448/sha2 - Structured hex encoding and base64 encoding

Cargo.toml

@@ -24,7 +24,14 @@ bytes = "*"
 crossterm = "*"
 color-eyre = "*"
 sys-info = "*"
-rand = "0.8.5"
+rand = "0.8"
+rand_core = { version = "0.6", features = ["getrandom", "std"] }
 base64 = "0.22.1"
 once_cell = "1.21.3"
 reqwest = "0.12.23"
+x448 = { version = "*" }
+hex = "*"
+x509 = "*"
+sha2 = "*"
+der = "*"
+pkcs8 = { version = "*", features = ["alloc"] }