remove template crates

crates/the-app/Cargo.toml

@@ -1,12 +0,0 @@
-[package]
-name = "the-app"
-version = "0.1.0"
-edition = "2024"
-license = "EUPL-1.2"
-
-[dependencies]
-the-lib.workspace = true
-regex = "*"
-
-[lints]
-workspace = true

crates/the-app/src/main.rs

@@ -1,19 +0,0 @@
-#[must_use]
-pub fn as_u64(number: u8) -> u64 {
-    u64::from(number)
-}
-
-fn main() {
-    let mut nums = vec![1, 2, 3];
-    nums.clear();
-
-    println!("Hello, world! {nums:?}");
-}
-
-#[cfg(test)]
-mod test {
-    #[test]
-    fn trivial() {
-        assert_eq!(1, 1);
-    }
-}

crates/the-lib/Cargo.toml

@@ -1,10 +0,0 @@
-[package]
-name = "the-lib"
-version = "0.0.0"
-edition = "2024"
-license = "EUPL-1.2"
-
-[dependencies]
-
-[lints]
-workspace = true

crates/the-lib/src/lib.rs

@@ -1,18 +0,0 @@
-#[must_use]
-pub const fn add(
-    left: u64,
-    right: u64,
-) -> u64 {
-    left + right
-}
-
-#[cfg(test)]
-mod tests {
-    use super::*;
-
-    #[test]
-    fn it_works() {
-        let result = add(2, 2);
-        assert_eq!(result, 4);
-    }
-}