chore(scripts): fix typo in sync-pkgs script
The typo caused the `keywords` field in `packages/typedoc-plugin-appium/package.json` to be overwritten.  Because of this, the `keywords` field lost the magic keyword that `typedoc` uses to automatically detect a plugin.  Thus, `@appium/typedoc-plugin-appium` could not be found, and its specific options caused `typedoc` to fail.
MODIFY
package.json
package.json
"sync-pkgs": "run-p sync-pkgs:*",
"sync-pkgs:appium-readme": "sync-monorepo-packages --force --no-package-json --packages=packages/appium README.md",
"sync-pkgs:common-fields": "sync-monorepo-packages --fields=author,license,bugs,homepage,engines",
- "sync-pkgs:keywords": "sync-monorepo-packages --field=keywords --packages=\"packages/*\" --packages=\"!packages/eslint-config-appium\" --packages=\"!packages/types\" --packages\"!packages/typedoc-plugin-appium\"",
+ "sync-pkgs:keywords": "sync-monorepo-packages --field=keywords --packages=\"packages/*\" --packages=\"!packages/eslint-config-appium\" --packages=\"!packages/types\" --packages=\"!packages/typedoc-plugin-appium\"",
"sync-pkgs:license": "sync-monorepo-packages --force --no-package-json LICENSE",
"stage-synced-pkgs": "git add -A packages/appium/README.md \"packages/*/package.json\"",
"test": "npm-run-all -p lint build -s test:unit",

chore(scripts): fix typo in sync-pkgs script

The typo caused the `keywords` field in `packages/typedoc-plugin-appium/package.json` to be overwritten.  Because of this, the `keywords` field lost the magic keyword that `typedoc` uses to automatically detect a plugin.  Thus, `@appium/typedoc-plugin-appium` could not be found, and its specific options caused `typedoc` to fail.