Fixes #576 
Fixes #538

Fixes https://github.com/dyad-sh/dyad/issues/518

Test cases:
- [x] create-ts-errors
  - [x] with auto-fix
  - [x] without auto-fix 
- [x] create-unfixable-ts-errors
- [x] manually edit file & click recheck
- [x] fix all
- [x] delete and rename case

THINGS
- [x] error handling for checkProblems isn't working as expected
- [x] make sure it works for both default templates (add tests) 
- [x] fix bad animation
- [x] change file context (prompt/files)

IF everything passes in Windows AND defensive try catch... then enable
by default
- [x] enable auto-fix by default

Fixes #512

Fixes #533

Fixes #493

Closes #462

Fixes #435

Co-authored-by: cubic-dev-ai[bot] <191113872+cubic-dev-ai[bot]@users.noreply.github.com>

Fixes #452 
Fixes #456 
Fixes #195

…ode changes

Fixes #457

Fixes #283