chore: update deps and remove mobile crate

Cargo.toml

@@ -1,6 +1,6 @@
 [workspace]
 resolver = "2"
-members = ["crates/*", "desktop", "web", "mobile"]
+members = ["crates/*", "desktop", "web"]
 default-members = ["desktop"]
 
 [workspace.package]

mobile/Cargo.toml

@@ -1,51 +0,0 @@
-[package]
-name = "coop_mobile"
-version.workspace = true
-edition.workspace = true
-publish.workspace = true
-
-[lib]
-name = "coop_mobile"
-crate-type = ["cdylib", "staticlib", "lib"]
-path = "src/lib.rs"
-
-[[bin]]
-name = "coop_mobile"
-path = "src/main.rs"
-
-[dependencies]
-assets = { path = "../crates/assets" }
-ui = { path = "../crates/ui" }
-theme = { path = "../crates/theme" }
-common = { path = "../crates/common" }
-state = { path = "../crates/state" }
-device = { path = "../crates/device" }
-chat = { path = "../crates/chat" }
-settings = { path = "../crates/settings" }
-person = { path = "../crates/person" }
-relay_auth = { path = "../crates/relay_auth" }
-
-gpui.workspace = true
-gpui_platform.workspace = true
-gpui_tokio.workspace = true
-gpui-mobile = { git = "https://github.com/itsbalamurali/gpui-mobile" }
-
-nostr-connect.workspace = true
-nostr-sdk.workspace = true
-
-anyhow.workspace = true
-serde.workspace = true
-serde_json.workspace = true
-log.workspace = true
-smallvec.workspace = true
-smol.workspace = true
-futures.workspace = true
-oneshot.workspace = true
-tracing-subscriber.workspace = true
-
-[target.'cfg(target_os = "ios")'.dependencies]
-objc2 = "0.6"
-
-[target.'cfg(target_os = "android")'.dependencies]
-android_logger = "0.15"
-android-activity = { version = "0.6", features = ["native-activity"] }