added tooltip

[jadenar07]

Description of this change

Original Issue

Added tooltip for confirmed, can't come, and delivery count Did not re-arrange the order of the volunteer table

Screenshots (for UI changes - otherwise delete this section)

Before this PR:

After this PR:

Checklist

• [x] Added link to existing Issue (created issue if there wasn't one already)
• [x] Added screenshots before/after for UI changes
• [x] PR is from branch pushed to this repo so that it will trigger Railway PR deployment
• [x] Code follows the style of this project

[railway-app[bot]]

🚅 Previously deployed to Railway in the Grassroots Grocery Admin Portal project. Environment has been deleted.