no refs.
This commit fixes a couple of UX issues on the email debug screen:
- shows [...] button only for errors actually longer than the available
space to avoid confusion about where there's more error text
- use actual avatars instead of fake red/blue dots to make it consistent
with the rest of the app
- adds click through to member details screen to easily access member
data if needed
- updates text select for provider ID for easier copying
- removes unused "Download full error message" icon
