[ADD] account : help on menu item are added

addons/account/account_end_fy.xml

addons/account/account_invoice_view.xml

addons/account/account_view.xml

addons/account/project/project_view.xml

...s/account/report/account_analytic_entries_report_view.xml

addons/account/report/account_entries_report_view.xml

addons/account/report/account_invoice_report_view.xml

addons/account/wizard/account_aged_trial_balance_view.xml

addons/account/wizard/account_automatic_reconcile_view.xml

addons/account/wizard/account_move_bank_reconcile_view.xml

...ns/account/wizard/account_partner_balance_report_view.xml

addons/account/wizard/account_period_close_view.xml

addons/account/wizard/account_third_party_ledger.xml

addons/account/wizard/account_validate_move_view.xml

addons/account/wizard/account_vat_view.xml

addons/hr_timesheet_invoice/hr_timesheet_invoice_view.xml