update to pub workspaces

pubspec.yaml

@@ -2,5 +2,57 @@ name: weblibre_project
 
 environment:
   sdk: '>=3.8.0 <4.0.0'
+workspace:
+  - app/
+  - packages/flutter_mozilla_components
+  - packages/simple_intent_receiver
 dev_dependencies:
-  melos: ^6.3.2
+  melos: ^7.1.0
+
+melos:
+  name: weblibre_project
+
+  command:
+    clean:
+      hooks:
+        pre: melos exec -c 1 -- "flutter clean"
+
+  scripts:
+    upgrade-major-tighten:
+      run: |
+        dart pub upgrade --major-versions --tighten
+      exec:
+        concurrency: 1
+    validate-dependencies:
+      description: Validates dependcies in the workspace
+      packageFilters:
+        noDependsOn: melos
+      exec: |
+        dart pub global run dependency_validator
+    build-watch:
+      description: Generate and watch files with build_runner in the workspace
+      packageFilters:
+        dependsOn: build_runner
+      exec: |
+        dart run build_runner watch --delete-conflicting-outputs
+    build:
+      description: Generate files with build_runner in the workspace
+      packageFilters:
+        dependsOn: build_runner
+      run: |
+        dart run build_runner build --delete-conflicting-outputs
+      exec:
+        failFast: true
+        concurrency: 1
+    build-pigeons:
+      description: Running pigeon for files in pigeons directory
+      exec: |
+        echo "Running pigeon for files in pigeons directory:"
+        for file in ./pigeons/*; do
+          if [ -f "\$file" ]; then
+            echo "Processing \$file"
+            flutter pub run pigeon --input "\$file"
+          fi
+        done
+      packageFilters:
+        dirExists: 'pigeons'