ci: add label workflows

.github/labeler.yml

@@ -0,0 +1,49 @@
+training:
+- changed-files:
+  - any-glob-to-any-file: [ "training/**/*" ]
+
+graphs:
+- changed-files:
+  - any-glob-to-any-file: [ "graphs/**/*" ]
+
+models:
+- changed-files:
+  - any-glob-to-any-file: [ "models/**/*" ]
+
+dependencies:
+- changed-files:
+  - any-glob-to-any-file:
+    - "requirements.txt"
+    - "setup.py"
+    - "pyproject.toml"
+    - "poetry.lock"
+    - "pixi.toml"
+    - "pixi.lock"
+    - "Pipfile"
+    - "Pipfile.lock"
+    - "requirements/*.txt"
+    - "requirements/*.in"
+
+documentation:
+- changed-files:
+  - any-glob-to-any-file:
+    - "docs/**/*"
+    - "*.md"
+    - "*.rst"
+
+config:
+- changed-files:
+  - any-glob-to-any-file:
+    - ".pre-commit-config.yaml"
+    - "config/**/*"
+    - "settings/**/*"
+    - "*.ini"
+    - "*.cfg"
+    - "*.conf"
+
+CI/CD:
+- changed-files:
+  - any-glob-to-any-file:
+    - ".github/**/*"
+    - "tox.ini"
+    - ".coveragerc"

.github/workflows/pr-labeller.yml

@@ -0,0 +1,12 @@
+name: "Pull Request Labeler"
+on:
+- pull_request_target
+
+jobs:
+  labeler:
+    permissions:
+      contents: read
+      pull-requests: write
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/labeler@v5