Set up a block of appointment slots on the project's calendar

### Dependency
50% of the projects have the `status: ready for invite` label. The way to get this number is:
A. get the total number of [open issues with `feature: Google Drive Migration` label](https://github.com/hackforla/google-drive-migration/issues?q=is%3Aissue+is%3Aopen+label%3A%22feature%3A+Google+Drive+Migration%22)
B. divide by 2
C. get the total number of [open issues with `status: ready for invite` label](https://github.com/hackforla/google-drive-migration/issues?q=is%3Aissue+is%3Aopen+label%3A%22feature%3A+Google+Drive+Migration%22+label%3A%22status%3A+ready+for+invite%22)
D. Is C>=B

### Overview
We need to setup a block of appointment slots on the calendar so that project leads can book a time to get help with the drive migration.

### Action Items
- [ ] Access the project's calendar (hfla-email-all@hackforla.org)
- [ ] Follow instructions in resource 1.0 to set up the appointment block (time/date/duration in resource 2.0)

### Resources/Instructions
1.0 [Use Google Calendar appointment slots](https://support.google.com/calendar/answer/190998?hl=en&co=GENIE.Platform%3DDesktop#zippy=%2Ccreate-an-appointment-block)
5.0 Appointment Details
- Date:
- Time: 9 am - 9 pm
- Slot duration: 10 minutes