chore(deps): update pnpm/action-setup digest to b906aff (#285)

This PR contains the following updates:

| Package | Type | Update | Change |
|---|---|---|---|
| [pnpm/action-setup](https://redirect.github.com/pnpm/action-setup)
([changelog](https://redirect.github.com/pnpm/action-setup/compare/41ff72655975bd51cab0327fa583b6e92b6d3061..b906affcce14559ad1aafd4ab0e942779e9f58b1))
| action | digest | `41ff726` → `b906aff` |

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.github/workflows/pr.yaml

@@ -8,7 +8,7 @@ jobs:
       - name: checkout
         uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
       - name: setup pnpm
-        uses: pnpm/action-setup@41ff72655975bd51cab0327fa583b6e92b6d3061 # v4
+        uses: pnpm/action-setup@b906affcce14559ad1aafd4ab0e942779e9f58b1 # v4
       - name: setup node
         uses: actions/setup-node@53b83947a5a98c8d113130e565377fae1a50d02f # v6
         with:
@@ -28,7 +28,7 @@ jobs:
       - name: checkout
         uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
       - name: setup pnpm
-        uses: pnpm/action-setup@41ff72655975bd51cab0327fa583b6e92b6d3061 # v4
+        uses: pnpm/action-setup@b906affcce14559ad1aafd4ab0e942779e9f58b1 # v4
       - name: setup node
         uses: actions/setup-node@53b83947a5a98c8d113130e565377fae1a50d02f # v6
         with: