add comment to test workflow with available package validation options

Author: brainelectronics

.flake8

@@ -42,7 +42,6 @@ exclude =
     thinking
     .idea
     # custom scripts, not being part of the distribution
-    libs_external
     sdist_upip.py
     setup.py
 

.github/workflows/test.yml

@@ -63,3 +63,6 @@ jobs:
             --package_changelog_file changelog.md \
             --package_file package.json \
             --validate
+        # use --ignore-version to skip version validation
+        # use --ignore-deps to skip dependency validation
+        # use --ignore-boot-main to skip boot.py and main.py files in URLs

setup.py

@@ -28,7 +28,7 @@
         'License :: OSI Approved :: MIT License',
         'Programming Language :: Python :: Implementation :: MicroPython',
     ],
-    keywords='micropython, template',
+    keywords='micropython, template, package',
     project_urls={
         'Bug Reports': 'https://github.com/brainelectronics/micropython-package-template/issues',
         'Source': 'https://github.com/brainelectronics/micropython-package-template',