chore(deps): Bump oven-sh/setup-bun from 1 to 2

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

---
updated-dependencies:
- dependency-name: oven-sh/setup-bun
  dependency-version: '2'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

.github/workflows/examples.yml

@@ -17,7 +17,7 @@ jobs:
     - uses: sqlc-dev/setup-sqlc@v4
       with:
         sqlc-version: '1.24.0'
-    - uses: oven-sh/setup-bun@v1
+    - uses: oven-sh/setup-bun@v2
       with:
         bun-version: latest
     - uses: shogo82148/actions-setup-mysql@v1
@@ -46,7 +46,7 @@ jobs:
     - uses: sqlc-dev/setup-sqlc@v4
       with:
         sqlc-version: '1.24.0'
-    - uses: oven-sh/setup-bun@v1
+    - uses: oven-sh/setup-bun@v2
       with:
         bun-version: latest
     - uses: sqlc-dev/action-setup-postgres@master