Map source tool priorities to Akiflow task priorities

Add priority mapping in integrations so task priority from source tools carries over into Akiflow priorities.

Example (Jira)

• A Jira issue with the highest priority should automatically become an Akiflow task with the highest priority.

• If the Jira priority changes (High → Medium), the Akiflow task priority should update accordingly.

What’s needed

• Per-integration priority mapping (Jira, Clickup, etc.) to Akiflow’s priority levels

• Clear defaults + ability to customize mapping (since tools use different priority schemes)

• Optional one-way or two-way sync (at least source → Akiflow)

Why

• Priority is core context for planning.

• Without mapping, imported tasks lose urgency and require manual re-triage in Akiflow.