ci: remove redundant pnpm version in workflows

The version is already specified in the package.json and the workflow fails because of this.

Author: slisson

.github/workflows/build.yaml

@@ -28,8 +28,6 @@ jobs:
 
       - name: Set up pnpm
         uses: pnpm/action-setup@v4
-        with:
-          version: 10
 
       - name: Setup Gradle
         uses: gradle/actions/setup-gradle@v3

.github/workflows/publish.yaml

@@ -30,8 +30,6 @@ jobs:
 
       - name: Set up pnpm
         uses: pnpm/action-setup@v4
-        with:
-          version: 10
 
       - name: Setup Gradle
         uses: gradle/actions/setup-gradle@v3