ci: bump tree-sitter/setup-action from 1 to 2

Bumps [tree-sitter/setup-action](https://github.com/tree-sitter/setup-action) from 1 to 2.
- [Release notes](https://github.com/tree-sitter/setup-action/releases)
- [Commits](tree-sitter/setup-action@v1...v2)

---
updated-dependencies:
- dependency-name: tree-sitter/setup-action
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

.github/workflows/ci.yml

@@ -33,7 +33,7 @@ jobs:
       - name: Checkout repository
         uses: actions/checkout@v4
       - name: Set up tree-sitter
-        uses: tree-sitter/setup-action/cli@v1
+        uses: tree-sitter/setup-action/cli@v2
       - name: Set up examples
         run: |-
           git clone https://github.com/rust-lang-nursery/bitflags examples/bitflags --single-branch --depth=1 --filter=blob:none