feat: add musl ci (#51)

This pr adds musl ci support for #50

crates/dagger-bootstrap/Cargo.toml

@@ -20,20 +20,4 @@ serde = { workspace = true }
 serde_json = { workspace = true }
 tokio = { workspace = true }
 
-reqwest = { version = "0.11.14", features = [
-  "stream",
-  "rustls",
-  "hyper-rustls",
-  "rustls-tls",
-] }
 clap = "4.1.6"
-dirs = "4.0.0"
-graphql_client = { version = "0.12.0", features = [
-  "reqwest-rustls",
-], default_features = false }
-hex = "0.4.3"
-hex-literal = "0.3.4"
-platform-info = "1.0.2"
-sha2 = "0.10.6"
-tar = "0.4.38"
-tempfile = "3.3.0"