feat: New account menu and text input with icon & toggle (#665)

* feat: Add new icons

* Revert "feat: Add new icons"

This reverts commit 0acb403.

* feat: Add new icons for account menu

* feat: Add new Icons

* feat: Add "currentPane" state to prefs view

* feat: Update account menu to new design

* feat: Add input component with icon & toggle

* fix: sync icon & function

* fix: Fix eye icon

* feat: Create re-usable checkbox

feat: Add "merge local" option

* feat: Allow using className on IconButton

* feat: Add disabled state on input

feat: Make toggle circle

* refactor: Move checkbox to components

* feat: Handle invalid email/password error

* feat: Implement new design for Create Account

* feat: Implement new account menu design

* feat: Add disabled option to IconButton

* feat: Set account menu pane from other component

* feat: Add 2fa account menu pane

feat: Add lock icon

* feat: Remove unnecessary 2FA menu pane

feat: Reset current menu pane on clickOutside

* feat: Change "Log in" to "Sign in"

* feat: Remove sync from footer

* feat: Change "Login" to "Sign in"

feat: Add spinner to "Syncing..."

refactor: Use then-catch-finally for sync

* feat: Use common enableCustomServer state

* feat: Animate account menu closing

* fix: Reset menu pane only after it's closed

* feat: Add keyDown handler to InputWithIcon

* feat: Handle Enter press in inputs

* Update app/assets/javascripts/components/InputWithIcon.tsx

Co-authored-by: Antonella Sgarlatta <antsgar@gmail.com>

* Update app/assets/javascripts/components/InputWithIcon.tsx

Co-authored-by: Antonella Sgarlatta <antsgar@gmail.com>

* refactor: Use server state from AccountMenuState

* Update app/assets/javascripts/components/AccountMenu/CreateAccount.tsx

Co-authored-by: Antonella Sgarlatta <antsgar@gmail.com>

* Update app/assets/javascripts/components/AccountMenu/ConfirmPassword.tsx

Co-authored-by: Antonella Sgarlatta <antsgar@gmail.com>

* feat: Use common AdvancedOptions

* feat: Add "eye-off" icon and toggle state

* feat: Allow undefined values

* refactor: Remove enableCustomServer state

* feat: Persist server option state

* feat: Add bottom-100 and cursor-auto util classes

refactor: Use bottom-100 and cursor-auto classes

* refactor: Invert ternary operator

* refactor: Remove unused imports

* refactor: Use toggled as prop instead of state

* refactor: Change "Log in/out" to "Sign in/out"

* refactor: Change "Login" to "Sign in"

* refactor: Remove hardcoded width/height

* refactor: Use success class

* feat: Remove hardcoded width & height from svg

* fix: Fix chevron-down icon

Co-authored-by: Antonella Sgarlatta <antsgar@gmail.com>
Co-authored-by: Antonella Sgarlatta <antonella@standardnotes.org>