chore: bump to v1.0.0, drop native-tls for pure rustls

Removes openssl-sys transitive dep by disabling reqwest default
features, enabling static musl cross-compilation for Linux.

sunbeam-sdk/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "sunbeam-sdk"
-version = "0.12.1"
+version = "1.0.0"
 edition = "2024"
 description = "Sunbeam SDK — reusable library for cluster management"
 repository = "https://src.sunbeam.pt/studio/cli"
@@ -38,7 +38,7 @@ kube = { version = "0.99", features = ["client", "runtime", "derive", "ws"] }
 k8s-openapi = { version = "0.24", features = ["v1_32"] }
 
 # HTTP + TLS
-reqwest = { version = "0.12", features = ["json", "rustls-tls", "blocking"] }
+reqwest = { version = "0.12", default-features = false, features = ["json", "rustls-tls", "blocking"] }
 bytes = "1"
 
 # SSH
@@ -77,7 +77,7 @@ chrono = { version = "0.4", features = ["serde"] }
 wiremock = "0.6"
 
 [build-dependencies]
-reqwest = { version = "0.12", features = ["blocking", "rustls-tls"] }
+reqwest = { version = "0.12", default-features = false, features = ["blocking", "rustls-tls"] }
 sha2 = "0.10"
 flate2 = "1"
 tar = "0.4"