fix: resolve CI lint issues

- ci.yml: split long pytest line for yamllint
- automerge.yml: quote 'on' for yamllint truthy check
- pre-commit: add 'datas' to codespell ignore (PyInstaller attribute)

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

Author: nikolay-e

.github/workflows/automerge.yml

@@ -1,6 +1,6 @@
 name: Dependabot auto-merge
 
-on:
+'on':
   pull_request_target:
     types: [opened, synchronize, reopened]
 

.github/workflows/ci.yml

@@ -116,7 +116,8 @@ jobs:
 
       - name: Run Tests with Coverage
         run: |
-          pytest -v --cov=src/treemapper --cov-report=xml --cov-report=term-missing --cov-branch --junitxml=test-results.xml
+          pytest -v --cov=src/treemapper --cov-report=xml \
+            --cov-report=term-missing --cov-branch --junitxml=test-results.xml
 
       - name: Coverage report with threshold
         if: runner.os == 'Linux' && matrix.python-version == '3.12'

.pre-commit-config.yaml

@@ -148,7 +148,7 @@ repos:
     hooks:
       - id: codespell
         args:
-          ["--write-changes", "--ignore-words-list=crate,nd,ser,llm,async,cli,theses"]
+          ["--write-changes", "--ignore-words-list=crate,nd,ser,llm,async,cli,theses,datas"]
         exclude: ^(\.git/|\.venv/|venv/)
 
   # ============================================================================