Settings refactor (#38367)

Co-Authored-By: Ben K <ben@zed.dev>
Co-Authored-By: Anthony <anthony@zed.dev>
Co-Authored-By: Mikayla <mikayla@zed.dev>

Release Notes:

- settings: Major internal changes to settings. The primary user-facing
effect is that some settings which did not make sense in project
settings files are no-longer read from there. (For example the inline
blame settings)

---------

Co-authored-by: Ben Kunkle <ben@zed.dev>
Co-authored-by: Mikayla Maki <mikayla.c.maki@gmail.com>
Co-authored-by: Anthony <anthony@zed.dev>

crates/remote/src/transport/ssh.rs

@@ -15,8 +15,7 @@ use itertools::Itertools;
 use parking_lot::Mutex;
 use release_channel::{AppCommitSha, AppVersion, ReleaseChannel};
 use rpc::proto::Envelope;
-use schemars::JsonSchema;
-use serde::{Deserialize, Serialize};
+pub use settings::SshPortForwardOption;
 use smol::{
     fs,
     process::{self, Child, Stdio},
@@ -54,14 +53,19 @@ pub struct SshConnectionOptions {
     pub upload_binary_over_ssh: bool,
 }
 
-#[derive(Debug, Clone, PartialEq, Eq, Hash, Deserialize, Serialize, JsonSchema)]
-pub struct SshPortForwardOption {
-    #[serde(skip_serializing_if = "Option::is_none")]
-    pub local_host: Option<String>,
-    pub local_port: u16,
-    #[serde(skip_serializing_if = "Option::is_none")]
-    pub remote_host: Option<String>,
-    pub remote_port: u16,
+impl From<settings::SshConnection> for SshConnectionOptions {
+    fn from(val: settings::SshConnection) -> Self {
+        SshConnectionOptions {
+            host: val.host.into(),
+            username: val.username,
+            port: val.port,
+            password: None,
+            args: Some(val.args),
+            nickname: val.nickname,
+            upload_binary_over_ssh: val.upload_binary_over_ssh.unwrap_or_default(),
+            port_forwards: val.port_forwards,
+        }
+    }
 }
 
 #[derive(Clone)]

crates/remote/src/transport/wsl.rs

@@ -25,6 +25,15 @@ pub struct WslConnectionOptions {
     pub user: Option<String>,
 }
 
+impl From<settings::WslConnection> for WslConnectionOptions {
+    fn from(val: settings::WslConnection) -> Self {
+        WslConnectionOptions {
+            distro_name: val.distro_name.into(),
+            user: val.user,
+        }
+    }
+}
+
 pub(crate) struct WslRemoteConnection {
     remote_binary_path: Option<RemotePathBuf>,
     platform: RemotePlatform,