chore: Remove automatic PR labeling (#19)

.github/workflows/validate_pr_title.yml

@@ -12,16 +12,4 @@ jobs:
         uses: ytanikin/[email protected]
         with:
           task_types: '["fix","feat","refactor","perf","spike","hotfix","revert","chore","docs","test","build"]'
-          custom_labels: >-
-            { "fix": "fix",
-              "feat": "feature",
-              "refactor": "refactor",
-              "perf": "performance",
-              "spike": "spike",
-              "hotfix": "hotfix",
-              "revert": "revert",
-              "chore": "chore",
-              "docs": "documentation",
-              "test": "test",
-              "build": "build"
-            }
+          add_label: false