[Refactor] CI 파이프라인 구축

.github/workflows/BudgetBuddies.yml

@@ -0,0 +1,27 @@
+name: Build BudgetBuddies
+on:
+  pull_request:
+    branches:
+     - develop 
+  push:
+    branches:
+     - qa 
+
+jobs:
+  build:
+    runs-on: macos-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: jdx/mise-action@v2
+
+      - name: Install tuist
+        run: mise use tuist@latest
+
+      - name: Move to .mise.toml file
+        run: cd BudgetBuddies
+
+      - name: Install dependencies
+        run: tuist install
+
+      - name: Build
+        run: tuist build