Split project into ascii conversion and embded code

- Use workspaces for splitting
- Rewrite ascii conversion to rust

Cargo.toml

@@ -1,18 +1,5 @@
-[package]
-name = "bad-apple-embedded-rs"
-version = "0.1.0"
-edition = "2021"
-
-# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
-
-[dependencies]
-cortex-m = "0.7.2"
-cortex-m-rt = { version = "0.7.1", features = ["device"]  }
-# Panic behaviour, see https://crates.io/keywords/panic-impl for alternatives
-panic-halt = "0.2.0"
-stm32f3xx-hal = { version = "0.9.0", features = ["ld", "rt", "stm32f303xe"] }
-rtt-target = { version = "0.2.2", features = ["cortex-m"] }
-panic-rtt-target = { version = "0.1.1", features = ["cortex-m"] }
-ssd1306 = "0.7.0"
-embedded-graphics = "0.7.1"
-embedded-time = "0.12.1"
+[workspace]
+members = [
+    "video-to-ascii",
+    "bad-apple-embedded",
+]