upgrade to pnpm 9

Author: yannbf

.github/workflows/release.yml

@@ -22,8 +22,10 @@ jobs:
           node-version: 18
           cache: 'pnpm'
 
-      - name: Install dependencies
-        run: pnpm install --no-frozen-lockfile
+      - uses: pnpm/action-setup@v4
+        with:
+          version: 9
+          run_install: true
 
       - name: Create Release
         env:

.github/workflows/test.yml

@@ -18,8 +18,10 @@ jobs:
           node-version: 18
           cache: 'pnpm'
 
-      - name: Install dependencies
-        run: pnpm install --no-frozen-lockfile
+      - uses: pnpm/action-setup@v4
+        with:
+          version: 9
+          run_install: true
 
       - name: Build
         run: pnpm run build

.gitignore

@@ -5,6 +5,8 @@ node_modules
 /.pnp
 .pnp.js
 
+/tests/integration/pnpm-lock.yaml
+
 # testing
 /coverage