fix: actions install pnpm

Author: bwees

.github/workflows/build.yml

@@ -92,6 +92,9 @@ jobs:
         with:
           node-version: '22.x'
 
+      - name: Setup pnpm
+        uses: pnpm/action-setup@v4
+
       - name: Install Dependencies
         run: pnpm install
 

.github/workflows/format.yml

@@ -22,6 +22,9 @@ jobs:
         with:
           node-version: 22
 
+      - name: Setup pnpm
+        uses: pnpm/action-setup@v4
+
       - name: Install dependencies
         run: pnpm install
 

.github/workflows/lint.yml

@@ -22,6 +22,9 @@ jobs:
         with:
           node-version: 22
 
+      - name: Setup pnpm
+        uses: pnpm/action-setup@v4
+
       - name: Install dependencies
         run: pnpm install