chore: Remove now-unused script "lint:test-data" from package.json

Author: claremacrae

package.json

@@ -12,7 +12,6 @@
     "build:dev": "node esbuild.config.mjs development",
     "lint": "eslint ./src --fix && eslint ./tests --fix && tsc --noEmit --pretty && svelte-check",
     "lint:markdown": "markdownlint-cli2 --fix \"**/*.md\" \"#contributing/_meta\" \"#docs/_meta\" \"#docs-snippets\" \"#node_modules\"  \"#tests\"  \"#resources/sample_vaults/Tasks-Demo/_meta/templates\"  \"#resources/sample_vaults/Tasks-Demo/Test Data\"  \"#resources/sample_vaults/Tasks-Demo/Manual Testing/Smoke test Kanban Integration.md\" ",
-    "lint:test-data": "eslint ./tests/Obsidian/__test_data__ --fix",
     "test": "jest --ci",
     "test:dev": "jest --watch",
     "deploy:local": "pwsh -ExecutionPolicy Unrestricted -NoProfile -File ./scripts/Test-TasksInLocalObsidian.ps1",