Bump denoland/setup-deno from 1 to 2 (#1994)

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

---
updated-dependencies:
- dependency-name: denoland/setup-deno
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

.github/workflows/ci.yml

@@ -58,7 +58,7 @@ jobs:
     - uses: actions/setup-node@v4.0.3
       with:
         node-version: '16'  # An old version is used to ensure compatibility
-    - uses: denoland/setup-deno@v1
+    - uses: denoland/setup-deno@v2
       with:
         deno-version: v1.x
     - run: cd wasm-node/javascript && RUSTFLAGS=-Dwarnings npm install-ci-test

.github/workflows/deploy.yml

@@ -210,7 +210,7 @@ jobs:
       - uses: actions/setup-node@v4.0.3
         with:
           node-version: 16
-      - uses: denoland/setup-deno@v1
+      - uses: denoland/setup-deno@v2
         with:
           deno-version: v1.x
       # TODO: do not use `actions-rs/toolchain` but instead use `image: rust:...` like all the other stages; unfortunately this causes incomprehensible `detected dubious ownership in repository` git errors