[IMP] web: multi-click on save on view form (no fp)
[IMP] web: multi-click on save on view form (no fp)

When clicking on save several time when editing a view form it can be
saved several times which can be an issue for one to many.

The normal happenstance when saving should be as follow:

-> save (click)
-> wait write result
-> received write result
-> reload the form with updated data and updates buttons

But when clicking several time, it could become:

-> save (click)
-> wait write result
-> received write result
-> save (click)
-> wait write result
-> received write result
-> reload the form with updated data and updates buttons

This commit only reinstate the saving feature once the form is reloaded.

closes #11926
opw-671793

note: no need to forward-port

Noviat/odoo,dfang/odoo,eino-makitalo/odoo,synconics/odoo,tvibliani/odoo,Nowheresly/odoo,Adel-Magebinary/odoo,funkring/fdoo,CatsAndDogsbvba/odoo,Daniel-CA/odoo,diagramsoftware/odoo,provaleks/o8,tvibliani/odoo,glovebx/odoo,datenbetrieb/odoo,Adel-Magebinary/odoo,Adel-Magebinary/odoo,odootr/odoo,NeovaHealth/odoo,bplancher/odoo,odootr/odoo,tvibliani/odoo,jfpla/odoo,mustafat/odoo-1,vnsofthe/odoo,synconics/odoo,glovebx/odoo,leorochael/odoo,spadae22/odoo,BT-ojossen/odoo,BT-ojossen/odoo,NeovaHealth/odoo,alexcuellar/odoo,microcom/odoo,odootr/odoo,sysadminmatmoz/OCB,makinacorpus/odoo,ygol/odoo,CatsAndDogsbvba/odoo,provaleks/o8,alexcuellar/odoo,leorochael/odoo,Noviat/odoo,storm-computers/odoo,spadae22/odoo,synconics/odoo,jfpla/odoo,Daniel-CA/odoo,Nowheresly/odoo,Nowheresly/odoo,OpenUpgrade/OpenUpgrade,spadae22/odoo,microcom/odoo,microcom/odoo,BT-ojossen/odoo,shingonoide/odoo,NeovaHealth/odoo,Noviat/odoo,storm-computers/odoo,eino-makitalo/odoo,OpenUpgrade/OpenUpgrade,funkring/fdoo,tvibliani/odoo,Noviat/odoo,jfpla/odoo,Adel-Magebinary/odoo,laslabs/odoo,NeovaHealth/odoo,provaleks/o8,Endika/odoo,alexcuellar/odoo,alexcuellar/odoo,glovebx/odoo,mustafat/odoo-1,laslabs/odoo,Daniel-CA/odoo,mustafat/odoo-1,storm-computers/odoo,laslabs/odoo,OpenUpgrade/OpenUpgrade,vnsofthe/odoo,sysadminmatmoz/OCB,hassoon3/odoo,eino-makitalo/odoo,Elico-Corp/odoo_OCB,vnsofthe/odoo,hassoon3/odoo,leorochael/odoo,ehirt/odoo,dfang/odoo,Elico-Corp/odoo_OCB,NeovaHealth/odoo,eino-makitalo/odoo,hassoon3/odoo,Endika/odoo,CatsAndDogsbvba/odoo,diagramsoftware/odoo,laslabs/odoo,Adel-Magebinary/odoo,shingonoide/odoo,OpenUpgrade/OpenUpgrade,storm-computers/odoo,dfang/odoo,hip-odoo/odoo,ygol/odoo,mustafat/odoo-1,jfpla/odoo,bplancher/odoo,CatsAndDogsbvba/odoo,shingonoide/odoo,bplancher/odoo,hip-odoo/odoo,synconics/odoo,shingonoide/odoo,tvibliani/odoo,bplancher/odoo,ygol/odoo,makinacorpus/odoo,Endika/odoo,CatsAndDogsbvba/odoo,spadae22/odoo,ehirt/odoo,Endika/odoo,CatsAndDogsbvba/odoo,leorochael/odoo,glovebx/odoo,hassoon3/odoo,OpenUpgrade/OpenUpgrade,diagramsoftware/odoo,funkring/fdoo,Elico-Corp/odoo_OCB,ehirt/odoo,Nowheresly/odoo,funkring/fdoo,mustafat/odoo-1,BT-ojossen/odoo,leorochael/odoo,odootr/odoo,eino-makitalo/odoo,tvibliani/odoo,diagramsoftware/odoo,Endika/odoo,synconics/odoo,mustafat/odoo-1,laslabs/odoo,datenbetrieb/odoo,ygol/odoo,Daniel-CA/odoo,shingonoide/odoo,OpenUpgrade/OpenUpgrade,eino-makitalo/odoo,spadae22/odoo,OpenUpgrade/OpenUpgrade,datenbetrieb/odoo,ehirt/odoo,Elico-Corp/odoo_OCB,BT-ojossen/odoo,jfpla/odoo,makinacorpus/odoo,bplancher/odoo,Endika/odoo,alexcuellar/odoo,BT-ojossen/odoo,microcom/odoo,sysadminmatmoz/OCB,dfang/odoo,provaleks/o8,alexcuellar/odoo,NeovaHealth/odoo,ehirt/odoo,shingonoide/odoo,diagramsoftware/odoo,Elico-Corp/odoo_OCB,makinacorpus/odoo,sysadminmatmoz/OCB,jfpla/odoo,funkring/fdoo,hassoon3/odoo,Daniel-CA/odoo,Noviat/odoo,BT-ojossen/odoo,Elico-Corp/odoo_OCB,makinacorpus/odoo,NeovaHealth/odoo,ehirt/odoo,synconics/odoo,sysadminmatmoz/OCB,ygol/odoo,datenbetrieb/odoo,ygol/odoo,funkring/fdoo,dfang/odoo,diagramsoftware/odoo,microcom/odoo,glovebx/odoo,odootr/odoo,glovebx/odoo,hip-odoo/odoo,mustafat/odoo-1,hassoon3/odoo,Noviat/odoo,hip-odoo/odoo,CatsAndDogsbvba/odoo,microcom/odoo,Adel-Magebinary/odoo,Adel-Magebinary/odoo,Nowheresly/odoo,odootr/odoo,synconics/odoo,datenbetrieb/odoo,hip-odoo/odoo,provaleks/o8,spadae22/odoo,diagramsoftware/odoo,ygol/odoo,vnsofthe/odoo,provaleks/o8,odootr/odoo,bplancher/odoo,jfpla/odoo,glovebx/odoo,datenbetrieb/odoo,Noviat/odoo,funkring/fdoo,vnsofthe/odoo,Daniel-CA/odoo,shingonoide/odoo,eino-makitalo/odoo,ehirt/odoo,dfang/odoo,alexcuellar/odoo,Daniel-CA/odoo,makinacorpus/odoo,leorochael/odoo,storm-computers/odoo,sysadminmatmoz/OCB,vnsofthe/odoo,hip-odoo/odoo,Nowheresly/odoo,sysadminmatmoz/OCB,tvibliani/odoo,provaleks/o8,makinacorpus/odoo,storm-computers/odoo,leorochael/odoo,Endika/odoo,Nowheresly/odoo,laslabs/odoo,datenbetrieb/odoo,vnsofthe/odoo,spadae22/odoo