Mono repo -> Master (#22553)

Combines the following repositories into one:

https://github.com/mattermost/mattermost-server
https://github.com/mattermost/mattermost-webapp
https://github.com/mattermost/focalboard
https://github.com/mattermost/mattermost-plugin-playbooks

server/channels/db/migrations/postgres/000038_create_jobs.up.sql

@@ -0,0 +1,13 @@
+CREATE TABLE IF NOT EXISTS jobs (
+    id VARCHAR(26) PRIMARY KEY,
+    type VARCHAR(32),
+    priority bigint,
+    createat bigint,
+    startat bigint,
+    lastactivityat bigint,
+    status VARCHAR(32),
+    progress bigint,
+    data VARCHAR(1024)
+);
+
+CREATE INDEX IF NOT EXISTS idx_jobs_type ON jobs (type);