[PM-23785] Use actual error types in UniFFI

Cargo.toml

@@ -75,7 +75,7 @@ tokio = { version = "1.36.0", features = ["macros"] }
 tsify = { version = ">=0.5.5, <0.6", features = [
     "js",
 ], default-features = false }
-uniffi = "=0.29.1"
+uniffi = "=0.29.4"
 uuid = { version = ">=1.3.3, <2.0", features = ["serde", "v4", "js"] }
 validator = { version = ">=0.18.1, <0.21", features = ["derive"] }
 wasm-bindgen = { version = ">=0.2.91, <0.3", features = ["serde-serialize"] }
@@ -89,13 +89,23 @@ wiremock = ">=0.6.0, <0.7"
 [patch.crates-io]
 pkcs5 = { git = "https://github.com/bitwarden/rustcrypto-formats.git", rev = "2b27c63034217dd126bbf5ed874da51b84f8c705" }
 
+uniffi = { git = "https://github.com/mozilla/uniffi-rs", rev = "c3a2127332d18ba9dbde1e23778b3af8f355cbac" }
+uniffi_core = { git = "https://github.com/mozilla/uniffi-rs", rev = "c3a2127332d18ba9dbde1e23778b3af8f355cbac" }
+uniffi_macros = { git = "https://github.com/mozilla/uniffi-rs", rev = "c3a2127332d18ba9dbde1e23778b3af8f355cbac" }
+uniffi_internal_macros = { git = "https://github.com/mozilla/uniffi-rs", rev = "c3a2127332d18ba9dbde1e23778b3af8f355cbac" }
+uniffi_bindgen = { git = "https://github.com/mozilla/uniffi-rs", rev = "c3a2127332d18ba9dbde1e23778b3af8f355cbac" }
+uniffi_build = { git = "https://github.com/mozilla/uniffi-rs", rev = "c3a2127332d18ba9dbde1e23778b3af8f355cbac" }
+
 [workspace.lints.clippy]
 unused_async = "deny"
 unwrap_used = "deny"
 string_slice = "warn"
 
 [workspace.lints.rust]
 missing_docs = "warn"
+unexpected_cfgs = { level = "warn", check-cfg = [
+    'cfg(feature, values("uniffi", "wasm"))',
+] }
 
 # Compile all dependencies with some optimizations when building this crate on debug
 # This slows down clean builds by about 50%, but the resulting binaries can be orders of magnitude faster

crates/bitwarden-collections/src/error.rs

@@ -15,5 +15,5 @@ pub enum CollectionsParseError {
     #[error(transparent)]
     Crypto(#[from] bitwarden_crypto::CryptoError),
     #[error(transparent)]
-    MissingFieldError(#[from] bitwarden_core::MissingFieldError),
+    MissingField(#[from] bitwarden_core::MissingFieldError),
 }