Create commission deadline reminder cron job

[ayshadogo]

Description:

• Run daily at 8:00 AM
• Find commissions IN_PROGRESS with deadline within 48 hours
• Send reminder notification to artist and client
• Log each reminder sent

---

[GazzyLee]

hello, I'd be happy to work on this ETA is in 6 hours tops, please assign

[David-Adegboyega]

@David-Adegboyega has applied to work on this issue as part of the Stellar Wave Program's 7th wave.

Hello maintainer, please assign this to me.

ℹ️ Repo Maintainers: To accept this application, review their application or assign @David-Adegboyega to this issue.

[Ssoleed]

@Ssoleed has applied to work on this issue as part of the Stellar Wave Program's 7th wave.

Good day Big Dev! Pls I would love to work on this issue carefully and make PR today

ℹ️ Repo Maintainers: To accept this application, review their application or assign @Ssoleed to this issue.