first step in unifying the examples: one example folder

One example folder for all examples, including std and embedded examples

examples/embedded-client/Cargo.toml

@@ -0,0 +1,19 @@
+[package]
+name = "embedded-client"
+version = "0.1.0"
+edition = "2024"
+
+[dependencies]
+clap = { version = "4", features = ["derive"] }
+serialport = "4"
+toml = "1"
+serde = { version = "1", features = ["derive"] }
+spacepackets = { version = "0.18" }
+embedded-types = { path = "../embedded-types" }
+tmtc-utils = { path = "../../tmtc-utils" }
+postcard = { version = "1", features = ["alloc"] }
+anyhow = "1"
+cobs = "0.5"
+fern = "0.7"
+humantime = "2"
+log = "0.4"