chore: fix pnpm installation for bumper

Author: aminya

.github/workflows/bump_deps.yml

@@ -13,7 +13,7 @@ jobs:
         with:
           node-version: "12"
       - name: Setup PNPM
-        uses: pnpm/action-setup@v1.2.2
+        uses: pnpm/action-setup@v1.2.1
         with:
           version: latest
 
@@ -47,7 +47,7 @@ jobs:
         with:
           node-version: "12"
       - name: Setup PNPM
-        uses: pnpm/action-setup@v1.2.2
+        uses: pnpm/action-setup@v1.2.1
         with:
           version: latest