chore: Bump Rust to 1.87 (#30739)

Closes #ISSUE

Release Notes:

- N/A

crates/project/src/debugger/dap_store.rs

@@ -64,7 +64,6 @@ pub enum DapStoreEvent {
     RemoteHasInitialized,
 }
 
-#[allow(clippy::large_enum_variant)]
 enum DapStoreMode {
     Local(LocalDapStore),
     Ssh(SshDapStore),

crates/project/src/lsp_store.rs

@@ -3415,7 +3415,6 @@ pub struct RemoteLspStore {
     upstream_project_id: u64,
 }
 
-#[allow(clippy::large_enum_variant)]
 pub(crate) enum LspStoreMode {
     Local(LocalLspStore),   // ssh host and collab host
     Remote(RemoteLspStore), // collab guest
@@ -8806,9 +8805,10 @@ impl LspStore {
                     })
                 });
 
-            let is_unnecessary = diagnostic.tags.as_ref().map_or(false, |tags| {
-                tags.iter().any(|tag| *tag == DiagnosticTag::UNNECESSARY)
-            });
+            let is_unnecessary = diagnostic
+                .tags
+                .as_ref()
+                .map_or(false, |tags| tags.contains(&DiagnosticTag::UNNECESSARY));
 
             if is_supporting {
                 supporting_diagnostics.insert(

crates/project/src/manifest_tree/path_trie.rs

@@ -98,7 +98,7 @@ impl<Label: Ord + Clone> RootPathTrie<Label> {
             };
         }
         if !current.labels.is_empty() {
-            (callback)(&current.worktree_relative_path, &current.labels);
+            let _ = (callback)(&current.worktree_relative_path, &current.labels);
         }
     }
 

crates/project/src/project.rs

@@ -3653,7 +3653,7 @@ impl Project {
             let mut buffer_count = 0;
             let mut limit_reached = false;
             let query = Arc::new(query);
-            let mut chunks = matching_buffers_rx.ready_chunks(64);
+            let chunks = matching_buffers_rx.ready_chunks(64);
 
             // Now that we know what paths match the query, we will load at most
             // 64 buffers at a time to avoid overwhelming the main thread. For each
@@ -4392,7 +4392,7 @@ impl Project {
         envelope: TypedEnvelope<proto::LanguageServerPromptRequest>,
         mut cx: AsyncApp,
     ) -> Result<proto::LanguageServerPromptResponse> {
-        let (tx, mut rx) = smol::channel::bounded(1);
+        let (tx, rx) = smol::channel::bounded(1);
         let actions: Vec<_> = envelope
             .payload
             .actions

crates/project/src/task_store.rs

@@ -21,7 +21,7 @@ use crate::{
     worktree_store::WorktreeStore,
 };
 
-#[allow(clippy::large_enum_variant)] // platform-dependent warning
+// platform-dependent warning
 pub enum TaskStore {
     Functional(StoreState),
     Noop,

crates/project/src/terminals.rs

@@ -24,7 +24,7 @@ pub struct Terminals {
 }
 
 /// Terminals are opened either for the users shell, or to run a task.
-#[allow(clippy::large_enum_variant)]
+
 #[derive(Debug)]
 pub enum TerminalKind {
     /// Run a shell at the given path (or $HOME if None)

crates/project/src/worktree_store.rs

@@ -876,7 +876,7 @@ impl WorktreeStore {
 
     async fn filter_paths(
         fs: &Arc<dyn Fs>,
-        mut input: Receiver<MatchingEntry>,
+        input: Receiver<MatchingEntry>,
         query: &SearchQuery,
     ) -> Result<()> {
         let mut input = pin!(input);