* feat: add capitalize extension for string and apply it in emoji picker header and icon picker
* fix: adjust tooltip height calculation
* feat: add Streamline open source icons notice and link
* feat: enhance heading toolbar item to toggle heading level and cancel on same level selection
* feat: use home-3 as default space icon
* feat: use the first character of space name as icon if icon was removed
* chore: update hover effect for delete workspace button
* chore: optimize space icon on mobile
* fix: adjust chat ui on mobile
* fix: adjust default space icon on mobile
* feat: refactor space icon picker
* chore: optimize the _loadIconGroups function
* feat: refactor emoji picker
* feat: integrate icon picker into flowy_icon_emoji_picker
* feat: support searching icon
* feat: support displaying new icons
* fix: flutter analyze
* chore: join lines
* feat: support space icon in view title
* feat: support customzing icon when creating space or managing space
* feat: customize the emoji picker and icon picker padding
* feat: shuffle icon
* fix: expand popup menu font size
* fix: flutter integration test
* feat: add ... button in mobile toolbar
* fix: the title state should be reset when canceling
* fix: reset hover status after picking emoji
* fix: some emojis missing on linux and android
* fix: unable to press enter key to rename page
* fix: add a left padding to align the document and grid field
* fix: emoji picker in the slash menu is too small
* fix: replace the delete icon color with black
* fix: improve snackbar background color
* fix: cannot add new line after toggle list
* feat: set ⭐ as the default icon of getting started
* fix: the titlebar overflows when the title level is too deep
* fix: integration test
* fix: openAI hint text overflow
* fix: integration tests
* feat: adjust toggle list block
* feat: show block actions when tapping divider
* feat: add toggle list and callout to toolbar
* feat: refactor the emoji picker button
* fix: toggle list integration tests
* chore: don't use cache when building release package
* feat: refactor icon widget design
* feat: sync the emoji between page and view
* feat: use cache to store the emoji data to prevent reloading
* feat: customize the emoji item builder
* feat: add i18n and shuffle emoji button
* fix: integration test
* feat: replace emoji picker in Grid and slash menu
* feat: support adding icon on mobile platform
* feat: support adding and removing icon on mobile
* test: add integration tests
