Migrate more events to telemetry::event! macro (#24102)

I believe this takes care of the remaining events running through the
old flow that requires transformation at the collab server level. I
think all events are now going through `telemetry::event!()`.

For anyone curious where the new telemetry names are coming from, you
can check the `for_snowflake` function within
`crates/collab/src/api/events.rs`, to see how collab is currently
transforming the events going through the old flow.

Release Notes:

- N/A

crates/workspace/src/workspace.rs

@@ -2707,9 +2707,7 @@ impl Workspace {
         cx: &mut App,
     ) {
         if let Some(text) = item.telemetry_event_text(cx) {
-            self.client()
-                .telemetry()
-                .report_app_event(format!("{}: open", text));
+            telemetry::event!(text);
         }
 
         pane.update(cx, |pane, cx| {
@@ -6165,14 +6163,10 @@ pub fn open_ssh_project(
 
         cx.update_window(window.into(), |_, window, cx| {
             window.replace_root(cx, |window, cx| {
+                telemetry::event!("SSH Project Opened");
+
                 let mut workspace =
                     Workspace::new(Some(workspace_id), project, app_state.clone(), window, cx);
-
-                workspace
-                    .client()
-                    .telemetry()
-                    .report_app_event("open ssh project".to_string());
-
                 workspace.set_serialized_ssh_project(serialized_ssh_project);
                 workspace
             });