3.2.13

• Switch coding standards to DCS, Closes DEV-1310
• Modernize GitHub Actions workflows, Closes DEV-1310
• Exclude vendor from plugin distribution, Ref: DEV-1310
• Guard WP_Error passed to lazyload helpers, Closes DEV-1311
• Guard null post in air_helper_is_first_block, Ref: DEV-1312
• Fix undefined $key in asv__() debug warning
• Use strict comparison in in_array() and array_search()
• Simplify air_helper_disable_views()