MM-42571: Pre-package Playbooks v1.26.0 (#19871)

* prepackage Playbooks 1.26.0

* undo lint issue

Makefile

@@ -123,7 +123,7 @@ PLUGIN_PACKAGES += mattermost-plugin-channel-export-v1.0.0
 PLUGIN_PACKAGES += mattermost-plugin-custom-attributes-v1.3.0
 PLUGIN_PACKAGES += mattermost-plugin-github-v2.0.1
 PLUGIN_PACKAGES += mattermost-plugin-gitlab-v1.3.0
-PLUGIN_PACKAGES += mattermost-plugin-playbooks-v1.25.0
+PLUGIN_PACKAGES += mattermost-plugin-playbooks-v1.26.0
 PLUGIN_PACKAGES += mattermost-plugin-jenkins-v1.1.0
 PLUGIN_PACKAGES += mattermost-plugin-jira-v2.4.0
 PLUGIN_PACKAGES += mattermost-plugin-nps-v1.1.0