feat: new accounts controller for signup+onboarding (#8804)

* feat: add v2 accounts controller

* feat: allow empty account and user name

* feat: ensure  and  is present for v1 signup

* test: remove validation checks

* chore: apply suggestions

* chore: revert en.yml formatting

* chore: line at EOF

* fix: routes

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Co-authored-by: Muhsin Keloth <muhsinkeramam@gmail.com>

app/models/user.rb

@@ -68,8 +68,7 @@ class User < ApplicationRecord
   # work because :validatable in devise overrides this.
   # validates_uniqueness_of :email, scope: :account_id
 
-  validates :email, :name, presence: true
-  validates_length_of :name, minimum: 1, maximum: 255
+  validates :email, presence: true
 
   has_many :account_users, dependent: :destroy_async
   has_many :accounts, through: :account_users