Add size-limit-action CI workflow

.github/workflows/size.yml

@@ -0,0 +1,25 @@
+name: size
+
+on:
+  pull_request:
+    branches:
+      - master
+
+permissions:
+  pull-requests: write
+
+jobs:
+  size:
+    name: Check compressed size
+    runs-on: ubuntu-latest
+    env:
+      CI_JOB_NUMBER: 1
+    steps:
+      - uses: actions/checkout@v4
+      - uses: EskiMojo14/size-limit-action@v2
+        with:
+          directory: .
+          github_token: ${{ secrets.GITHUB_TOKEN }}
+          build_script: build
+          package_manager: yarn
+          size_margin: non-zero