v3.0.6

Enhancements:

• Added late enqueuing of JS for social feeds
• Removed redundant has_filter() checks when generating markup for shortcode layouts
• Added Github issue/PR templates and contributing doc; updated linter configs and gulpfile + gulp config
• Upgraded packages
• Updated plugin dependencies for clarity

Bug fixes:

• Removed do_shortcode() call on content in UCF_Social_Common::has_social_feed() to avoid unnecessary 2x shortcode execution

Deprecated:

• Deprecated UCF_Social_Common::enqueue_curator_widget_assets() and ucf_social_enqueue_assets()