[IMP] replace toggle_button to boolean_toggle widget

[xaviedoanhduy]

an example to migrating account_invoice_select_for_payment

$ python -m odoo_module_migrate -d /home/trobz/code/oca/bank-payment/16.0 -m account_invoice_select_for_payment -i 14.0 -t 18.0
Check for Odoo modules using pylint......................................Passed
11:06:37   INFO        Stage and commit changes done by pre-commit
On branch 14.0
Your branch is up to date with 'origin/14.0'.

nothing to commit, working tree clean
11:06:37   INFO        [account_invoice_select_for_payment] Running migration from 14.0 to 18.0
11:06:37   INFO        Bump version to 18.0.1.0.0
11:06:37   INFO        Replace toggle_button widget to boolean_toggle widget in file: /home/trobz/code/oca/bank-payment/16.0/account_invoice_select_for_payment/views/account_move.xml
11:06:37   INFO        Commit changes for account_invoice_select_for_payment. commit name '[MIG] account_invoice_select_for_payment: Migration to 18.0'

$ git git show --color --pretty=format:%b d95e40f9f2823d2bda83a6f208e63ad25f03e233
diff --git a/account_invoice_select_for_payment/views/account_move.xml b/account_invoice_select_for_payment/views/account_move.xml
index 7b486fb3..f3062ac9 100644
--- a/account_invoice_select_for_payment/views/account_move.xml
+++ b/account_invoice_select_for_payment/views/account_move.xml
@@ -8,7 +8,7 @@
                 <field
                     name="selected_for_payment"
                     attrs="{'invisible': [('payment_state', '!=', 'not_paid') ]}"
-                    widget="toggle_button"
+                    widget="boolean_toggle"
                 />
             </field>
         </field>