feat: add pr size labeler

.github/workflows/pr-size-labeler.yml

@@ -0,0 +1,52 @@
+---
+name: PR Size Labeler
+
+on: # yamllint disable-line rule:truthy
+  pull_request:
+    types: [opened, synchronize, reopened]
+
+jobs:
+  size-label:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      pull-requests: write
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Label PR based on size
+        uses: codelytv/pr-size-labeler@v1
+        with:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          xs_label: "size/XS"
+          xs_max_size: 10
+          s_label: "size/S"
+          s_max_size: 30
+          m_label: "size/M"
+          m_max_size: 100
+          l_label: "size/L"
+          l_max_size: 500
+          xl_label: "size/XL"
+          fail_if_xl: false
+          message_if_xl: >
+            This PR is very large. Consider breaking it down into smaller PRs
+            for easier review and better maintainability.
+          files_to_ignore: |
+            package-lock.json
+            yarn.lock
+            pnpm-lock.yaml
+            Cargo.lock
+            composer.lock
+            Pipfile.lock
+            poetry.lock
+            *.min.js
+            *.min.css
+            *.map
+            dist/*
+            build/*
+            __pycache__/*
+            *.pyc