chore: Fix warnings for Rust 1.89 (#32378)

Closes #ISSUE

Release Notes:

- N/A

crates/editor/src/display_map/block_map.rs

@@ -464,7 +464,7 @@ impl BlockMap {
         map
     }
 
-    pub fn read(&self, wrap_snapshot: WrapSnapshot, edits: Patch<u32>) -> BlockMapReader {
+    pub fn read(&self, wrap_snapshot: WrapSnapshot, edits: Patch<u32>) -> BlockMapReader<'_> {
         self.sync(&wrap_snapshot, edits);
         *self.wrap_snapshot.borrow_mut() = wrap_snapshot.clone();
         BlockMapReader {
@@ -479,7 +479,7 @@ impl BlockMap {
         }
     }
 
-    pub fn write(&mut self, wrap_snapshot: WrapSnapshot, edits: Patch<u32>) -> BlockMapWriter {
+    pub fn write(&mut self, wrap_snapshot: WrapSnapshot, edits: Patch<u32>) -> BlockMapWriter<'_> {
         self.sync(&wrap_snapshot, edits);
         *self.wrap_snapshot.borrow_mut() = wrap_snapshot;
         BlockMapWriter(self)
@@ -1327,7 +1327,7 @@ impl BlockSnapshot {
         }
     }
 
-    pub(super) fn row_infos(&self, start_row: BlockRow) -> BlockRows {
+    pub(super) fn row_infos(&self, start_row: BlockRow) -> BlockRows<'_> {
         let mut cursor = self.transforms.cursor::<(BlockRow, WrapRow)>(&());
         cursor.seek(&start_row, Bias::Right, &());
         let (output_start, input_start) = cursor.start();

crates/editor/src/display_map/fold_map.rs

@@ -357,7 +357,7 @@ impl FoldMap {
         &mut self,
         inlay_snapshot: InlaySnapshot,
         edits: Vec<InlayEdit>,
-    ) -> (FoldMapWriter, FoldSnapshot, Vec<FoldEdit>) {
+    ) -> (FoldMapWriter<'_>, FoldSnapshot, Vec<FoldEdit>) {
         let (snapshot, edits) = self.read(inlay_snapshot, edits);
         (FoldMapWriter(self), snapshot, edits)
     }
@@ -730,7 +730,7 @@ impl FoldSnapshot {
         (line_end - line_start) as u32
     }
 
-    pub fn row_infos(&self, start_row: u32) -> FoldRows {
+    pub fn row_infos(&self, start_row: u32) -> FoldRows<'_> {
         if start_row > self.transforms.summary().output.lines.row {
             panic!("invalid display row {}", start_row);
         }

crates/editor/src/display_map/wrap_map.rs

@@ -726,7 +726,7 @@ impl WrapSnapshot {
         self.transforms.summary().output.longest_row
     }
 
-    pub fn row_infos(&self, start_row: u32) -> WrapRows {
+    pub fn row_infos(&self, start_row: u32) -> WrapRows<'_> {
         let mut transforms = self.transforms.cursor::<(WrapPoint, TabPoint)>(&());
         transforms.seek(&WrapPoint::new(start_row, 0), Bias::Left, &());
         let mut input_row = transforms.start().1.row();

crates/editor/src/selections_collection.rs

@@ -411,7 +411,7 @@ impl<'a> MutableSelectionsCollection<'a> {
         self.collection.display_map(self.cx)
     }
 
-    pub fn buffer(&self) -> Ref<MultiBufferSnapshot> {
+    pub fn buffer(&self) -> Ref<'_, MultiBufferSnapshot> {
         self.collection.buffer(self.cx)
     }