Ensure pnpm 10 in CI

Author: RobbieTheWagner

.github/workflows/plan-release.yml

@@ -54,9 +54,9 @@ jobs:
         with:
           node-version: 18
 
-      - uses: pnpm/action-setup@v3
+      - uses: pnpm/action-setup@v4
         with:
-          version: 8
+          version: 10
       - run: pnpm install --frozen-lockfile
 
       - name: "Generate Explanation and Prep Changelogs"

.github/workflows/publish.yml

@@ -50,9 +50,9 @@ jobs:
           # This creates an .npmrc that reads the NODE_AUTH_TOKEN environment variable
           registry-url: 'https://registry.npmjs.org'
 
-      - uses: pnpm/action-setup@v3
+      - uses: pnpm/action-setup@v4
         with:
-          version: 8
+          version: 10
       - run: pnpm install --frozen-lockfile
       - name: npm publish
         run: pnpm release-plan publish