added error handling on delete and last posted media to profile

app/(apidocs)/apidocs/page.tsx

app/(content)/(user)/[username]/(profile)/layout.tsx

app/api/users/[username]/route.ts

components/create-gweet/hooks/use-create-gweet.ts

components/gweets/api/get-gweet.ts

components/gweets/api/get-gweets.ts

components/gweets/components/delete-gweet-modal.tsx

components/gweets/components/gweet-details.tsx

components/gweets/components/gweet.tsx

components/gweets/hooks/use-delete-gweet.ts

components/gweets/hooks/use-like.ts

components/gweets/hooks/use-regweet.ts

components/profile/api/get-follows.ts

components/profile/api/get-users.ts

components/profile/api/update-profile.ts

components/profile/components/profile-side-content.tsx

components/profile/hooks/use-follow.ts

components/profile/hooks/use-update-profile.ts

components/trends/api/get-hashtags.ts

components/try-again.tsx