refactor: reintroduced CI (#192)

* refactor: moved github configuration from packages/alice to root, updated CI config

* fix: fixed path

* fix: fixed permission

* fix: fixed activate command

* fix: updated analyze step config

* fix: updated analyze step config

.github/workflows/ci.yml

@@ -0,0 +1,39 @@
+name: CI
+
+on:
+  pull_request:
+  push:
+    branches:
+      - main
+
+jobs:
+  analyze:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - uses: subosito/flutter-action@v2
+        with:
+          channel: stable
+          cache: true
+      - name: Install Tools
+        run: ./.github/workflows/scripts/install-tools.sh
+      - name: Analyze
+        uses: invertase/github-action-dart-analyzer@v1
+        with:
+          fatal-infos: true
+          fatal-warnings: true
+          working-directory: ./packages
+
+  format:
+    runs-on: ubuntu-latest
+    timeout-minutes: 10
+    steps:
+      - uses: actions/checkout@v3
+      - uses: subosito/flutter-action@v2
+        with:
+          channel: stable
+          cache: true
+      - name: Install Tools
+        run: ./.github/workflows/scripts/install-tools.sh
+      - name: Check formatting
+        run: melos format --output none --set-exit-if-changed

.github/workflows/scripts/install-tools.sh

@@ -0,0 +1,4 @@
+#!/bin/bash
+
+dart pub global activate melos
+melos bootstrap