users can edit their profile, including set whether they are seeking or offering care

[sommerh]

• [ ] Profile includes photo, bio/description, location, id#, pets (if have - pet profiles on another ticket), rating/recommendation(basic with checklist)
• [ ] Able to toggle between seeking and offering
• [ ] If on seeking: estimated time range (most information when seekers are looking for pets will be on pet profile, since seekers will be matching through pet profiles instead of owner), financial help needed
• [ ] If on offering: include options for how many pets able to care for, what kinds of pets, any pet restrictions, timelines for availability, work schedule, if willing to cover all financial responsibilities for care, history of care/experience level
• [ ] Access profile from nav bar when signed in