Run translation sync check against source repo #106

Task

Now that all pending translation sync PRs (#93–#105) have been merged, we should run a sync check using the action-translation CLI to verify the translation state is fully aligned with the source repo.

Context

We just completed a review and merge of all 8 original open translation PRs plus 5 replacement PRs created to resolve merge conflicts. Several PRs required manual fixes:

• PR 🌐 [translation-sync] Improve clarity and fix typos in need_for_speed lecture #102: Fixed translation error (هرگز inverting meaning)
• PR 🌐 [translation-sync] Small edits #103: Removed duplicate from numba import jit import
• PR 🌐 [translation-sync] Improve jax_intro lecture #104: Fixed incorrect translation of "verbose" (پرمخاطب → مفصل) and "reproducibility" consistency
• PR 🌐 [translation-sync] Minor edits #105: Manually applied upstream #528 changes (couldn't use PR 🌐 [translation-sync] Minor edits #100's files as they would revert prior work)

Given the extent of manual intervention, a sync check will confirm:

1. All files are synced to the latest upstream source SHAs
2. No sections were accidentally dropped or duplicated during conflict resolution
3. The .translate/state/*.yml files correctly reflect the current sync state

Action

Run:

action-translation check --source QuantEcon/lecture-python-programming --target QuantEcon/lecture-python-programming.fa

Report any out-of-sync files or missing sections.