[FIX] account: Allow editing bank statement balances in 'processing' …

…state

When using the online synchronization, you could have a wrong balance in 'processing' state.
In that case, don't force the user to reset the whole statement to 'open' and allow him to edit balances directly.

closes odoo#74387

Task: 2606857
X-original-commit: 03f83eb
Signed-off-by: William André (wan) <wan@odoo.com>
Signed-off-by: Laurent Smet <smetl@users.noreply.github.com>

addons/account/views/account_bank_statement_views.xml

@@ -171,12 +171,12 @@
                         </group><group>
                             <label for="balance_start"/>
                             <div>
-                                <field name="balance_start" class="oe_inline" attrs="{'readonly': [('state', '!=', 'open')]}"/>
+                                <field name="balance_start" class="oe_inline" attrs="{'readonly': [('state', '=', 'confirm')]}"/>
                                 <button name="open_cashbox_id" attrs="{'invisible': ['|',('state','!=','open'),('journal_type','!=','cash')]}" string="&#8594; Count" type="object" class="oe_edit_only oe_link oe_inline" context="{'balance':'start'}"/>
                             </div>
                             <label for="balance_end_real"/>
                             <div>
-                                <field name="balance_end_real" class="oe_inline" attrs="{'readonly': [('state', '!=', 'open')]}"/>
+                                <field name="balance_end_real" class="oe_inline" attrs="{'readonly': [('state', '=', 'confirm')]}"/>
                                 <button name="open_cashbox_id" attrs="{'invisible': ['|',('state','!=','open'),('journal_type','!=','cash')]}" string="&#8594; Count" type="object" class="oe_edit_only oe_link oe_inline" context="{'balance':'close'}"/>
                             </div>
                         </group>