Share the platform-neutral Rust mobile contract (#91)

crates/mobile-bridge/Cargo.toml

@@ -0,0 +1,17 @@
+[package]
+name = "ironstorage-mobile"
+description = "Shared platform-neutral mobile UniFFI contract"
+version.workspace = true
+edition.workspace = true
+rust-version.workspace = true
+license.workspace = true
+repository.workspace = true
+publish = false
+
+[features]
+default = []
+watch = []
+
+[dependencies]
+ironstorage = { path = "../storage", default-features = false, features = ["full"] }
+uniffi.workspace = true