DO-2166 Support PR Labeling

.github/pr_labeler.yml

@@ -0,0 +1,53 @@
+"C:cmd/lavad":
+  - cmd/lavad/**/*
+"C:cmd/lavap":
+  - cmd/lavap/**/*
+"C:cmd/lavavisor":
+  - cmd/lavavisor/**/*
+"C:cmd/common":
+  - cmd/common/**/*
+"C:protocol":
+  - protocol/**/*
+"Team:Consensus":
+  - x/**/*  
+  - app/**/*
+"Team:Protocol":
+  - protocol/**/*  
+  - ecosystem/**/*  
+"C:x/conflict":
+  - x/conflict/**/*
+"C:x/downtime":
+  - x/downtime/**/*
+"C:x/dualstaking":
+  - x/dualstaking/**/*
+"C:x/epochstorage":
+  - x/epochstorage/**/*
+"C:x/fixationstore":
+  - x/fixationstore/**/*
+"C:x/pairing":
+  - x/pairing/**/*
+"C:x/plans":
+  - x/plans/**/*
+"C:x/projects":
+  - x/projects/**/*
+"C:x/protocol":
+  - x/protocol/**/*
+"C:x/rewards":
+  - x/rewards/**/*
+"C:x/spec":
+  - x/spec/**/*
+"C:x/subscription":
+  - x/subscription/**/*
+"C:x/timerstore":
+  - x/timerstore/**/*
+"Type: Build":
+  - Makefile
+  - Dockerfile
+  - docker-compose.yml
+  - scripts/*
+"Type: CI":
+  - .github/**
+"Type: Docs":
+  - docs/**/*
+"Type: Proto":
+  - proto/**/*

.github/workflows/pr_labeler.yml

@@ -0,0 +1,19 @@
+name: "Pull Request Labeler"
+
+on:
+  - pull_request_target
+
+permissions:
+  contents: read
+
+jobs:
+  labeler:
+    permissions:
+      contents: read # for actions/labeler to determine modified files
+      pull-requests: write # for actions/labeler to add labels to PRs
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/labeler@v5
+        with:
+          configuration-path: .github/pr_labeler.yml
+          repo-token: "${{ secrets.GITHUB_TOKEN }}"