chore: bump oven-sh/setup-bun to v2.2.0 (Node.js 24) (#1238)

setup-bun v2.1.2 runs on Node.js 20, which GitHub will stop supporting
on June 2, 2026. v2.2.0 updates the action runtime to Node.js 24.

Fixes #1237

Author: ashwin-ant

action.yml

@@ -173,7 +173,7 @@ runs:
   steps:
     - name: Install Bun
       if: inputs.path_to_bun_executable == ''
-      uses: oven-sh/setup-bun@3d267786b128fe76c2f16a390aa2448b815359f3 # https://github.com/oven-sh/setup-bun/releases/tag/v2.1.2
+      uses: oven-sh/setup-bun@0c5077e51419868618aeaa5fe8019c62421857d6 # https://github.com/oven-sh/setup-bun/releases/tag/v2.2.0
       with:
         bun-version: 1.3.6
         token: ${{ inputs.github_token || github.token }}

base-action/action.yml

@@ -97,7 +97,7 @@ runs:
 
     - name: Install Bun
       if: inputs.path_to_bun_executable == ''
-      uses: oven-sh/setup-bun@3d267786b128fe76c2f16a390aa2448b815359f3 # https://github.com/oven-sh/setup-bun/releases/tag/v2.1.2
+      uses: oven-sh/setup-bun@0c5077e51419868618aeaa5fe8019c62421857d6 # https://github.com/oven-sh/setup-bun/releases/tag/v2.2.0
       with:
         bun-version: 1.3.6